Harvard:
Gillin, J. 1940, "Some Anthropological Problems of the Tropical Forest Area of South America", in American Anthropologist, vol. 42, no. 4, pp. 642--656. American Anthropological Association.
APA:
Gillin, J. (1940). Some Anthropological Problems of the Tropical Forest Area of South America. American Anthropologist, 42 (4) , 642--656. American Anthropological Association.
Chicago:
Gillin, John. 1940. "Some Anthropological Problems of the Tropical Forest Area of South America." In American Anthropologist, 42 , no. 4: 642--656. American Anthropological Association.
MLA:
Gillin, John. "Some Anthropological Problems of the Tropical Forest Area of South America." American Anthropologist. 42.4 (1940): 642--656.
Citation within the text:
(Gillin 1940)
Zotero:
Save reference in Zotero
BibTeX:
@article{gillin1940anthropological,
  source = {jstor},
  ISSN = {0002-7294},
  author = {Gillin, John},
  copyright = {Copyright 1940 American Anthropological Association},
  journal = {American Anthropologist},
  jstor_articletype = {Full Length Article},
  jstor_date = {194010/194012},
  jstor_formatteddate = {Oct. - Dec., 1940},
  jstor_issuetitle = {Part 1},
  month = {oct},
  number = {4},
  pages = {642--656},
  publisher = {American Anthropological Association},
  series = {2},
  title = {Some Anthropological Problems of the Tropical Forest Area of South America},
  url = {http://links.jstor.org/sici?sici=0002-7294%28194010%2F12%292%3A42%3A4%3C642%3ASAPOTT%3E2.0.CO%3B2-I},
  volume = {42},
  year = {1940},
}