Gaya APA
Proceedings of the International Conference on Cocoa and Coconuts 1978 Kuala Lumpur, held from June 21-24, 1978. (1980).
Kalimantan Timur:
.
Gaya MLA
Proceedings of the International Conference on Cocoa and Coconuts 1978 Kuala Lumpur, held from June 21-24, 1978.
-.
Kalimantan Timur:
,
1980.
Text.