Harvard:
Luce, G.H. undated, "Comparative lexicon: Awa - K'umi", in Luce Collection, MS 6574-7, pp. 004-006. National Library of Australia.
APA:
Luce, G.H. (undated). Comparative lexicon: Awa - K'umi. Luce Collection, MS 6574-7, 004-006. National Library of Australia.
Chicago:
Luce, Gordon H. undated. "Comparative Lexicon: Awa - K'umi." In Luce Collection, MS 6574-7, 004-006. National Library of Australia.
MLA:
Luce, Gordon H. "Comparative Lexicon: Awa - K'umi." Luce Collection, MS 6574-7. undated, 004-006.
Citation within the text:
(Luce undated)
Zotero:
Save reference in Zotero
BibTeX:
@unpublished{luce-81.004-006,
  author = {Luce, Gordon H.},
  title = {Comparative lexicon: Awa - K'umi},
  year = {undated},
  booktitle  = {Luce Collection, MS 6574-7},
  publisher = {National Library of Australia},
  permission = {1},
  folder = {81},
  pages = {004-006},
  keywords = {lexicon},
  url = {http://purl.org/sealang/luce-81.004-006.pdf}
  source = {sealang},
}