Harvard:
Luce, G.H. undated, "Khasi 1000-word lexicon, typescript, prepared by Henderson", in Luce Collection, MS 6574-7, pp. 007-028. National Library of Australia.
APA:
Luce, G.H. (undated). Khasi 1000-word lexicon, typescript, prepared by Henderson. Luce Collection, MS 6574-7, 007-028. National Library of Australia.
Chicago:
Luce, Gordon H. undated. "Khasi 1000-word Lexicon, Typescript, Prepared By Henderson." In Luce Collection, MS 6574-7, 007-028. National Library of Australia.
MLA:
Luce, Gordon H. "Khasi 1000-word Lexicon, Typescript, Prepared By Henderson." Luce Collection, MS 6574-7. undated, 007-028.
Citation within the text:
(Luce undated)
Zotero:
Save reference in Zotero
BibTeX:
@unpublished{luce-17.007-028,
  author = {Luce, Gordon H.},
  title = {Khasi 1000-word lexicon, typescript, prepared by Henderson},
  year = {undated},
  booktitle  = {Luce Collection, MS 6574-7},
  publisher = {National Library of Australia},
  permission = {1},
  folder = {17},
  pages = {007-028},
  keywords = {lexicon|Henderson},
  url = {http://purl.org/sealang/luce-17.007-028.pdf}
  source = {sealang},
}