Harvard:
Haupers, R. and Bi, . 1967, "Stieng phrase book", pp. 36 pp.. Summer Institute of Linguistics.
APA:
Haupers, R. and Bi, . (1967). Stieng phrase book. 36 pp.. Summer Institute of Linguistics.
Chicago:
Haupers, Ralph and Điêu Bi. 1967. "Stieng Phrase Book." 36 pp.. Summer Institute of Linguistics.
MLA:
Haupers, Ralph and Điêu Bi. "Stieng Phrase Book." 1967, 36 pp..
Citation within the text:
(Haupers & Bi 1967)
Zotero:
Save reference in Zotero
BibTeX:
@book{haupers1967stieng,
  author = {Haupers, Ralph and Điêu Bi},
  title = {Stieng phrase book},
  year = {1967},
  pages = {36 pp.},
  publisher = {Summer Institute of Linguistics},
  address = {Santa Ana, CA},
  keywords = {Stieng: Phrasebook},
  source = {Huffman86-a-k},
}