Harvard:
Shafer, R. 1952, "Athapaskan and Sino-Tibetan", in International journal of American linguistics, no. 18, pp. 12-19.
APA:
Shafer, R. (1952). Athapaskan and Sino-Tibetan. International journal of American linguistics, (18) 12-19.
Chicago:
Shafer, Robert. 1952. "Athapaskan and Sino-Tibetan." In International journal of American linguistics, , no. 1812-19.
MLA:
Shafer, Robert. "Athapaskan and Sino-Tibetan." International journal of American linguistics. 18 (1952): 12-19.
Citation within the text:
(Shafer 1952)
Zotero:
Save reference in Zotero
BibTeX:
@article{shafer1952athapaskan,
  author = {Shafer, Robert},
  title = {Athapaskan and Sino-Tibetan},
  journal = {International journal of American linguistics},
  number = {18},
  year = {1952},
  pages = {12-19},
  x-huffmanId = {3625},
  source = {huffman-l-z},
}