Harvard:
Cobbey, M. and Cobbey, V. 1980, "English - Northern Rỏglai dictionary", pp. 5 mf.. Summer Institute of Linguistics Microfiche Publications.
APA:
Cobbey, M. and Cobbey, V. (1980). English - Northern Rỏglai dictionary. 5 mf.. Summer Institute of Linguistics Microfiche Publications.
Chicago:
Cobbey, Maxwell and Vurnell Cobbey. 1980. "English - Northern Rỏglai Dictionary." 5 mf.. Summer Institute of Linguistics Microfiche Publications.
MLA:
Cobbey, Maxwell and Vurnell Cobbey. "English - Northern Rỏglai Dictionary." 1980, 5 mf..
Citation within the text:
(Cobbey & Cobbey 1980)
Zotero:
Save reference in Zotero
BibTeX:
@book{cobbey1980english,
  author = {Cobbey, Maxwell and Cobbey, Vurnell},
  title = {English - Northern Rỏglai dictionary},
  year = {1980},
  pages = {5 mf.},
  publisher = {Summer Institute of Linguistics Microfiche Publications},
  address = {Dallas},
  keywords = {Rỏglai, Northern: Dict, Eng-Northern Rỏglai},
  source = {Huffman86-a-k},
}