APA Style
Lubis, Adlin U et al. (1992).
Kelapa (Cocos nucifera, L) .
Marihat:
Puslitbun Marihat.
Chicago Style
Lubis, Adlin U et al.
Kelapa (Cocos nucifera, L).
Marihat:
Puslitbun Marihat,
1992.
Hard Copy.
MLA Style
Lubis, Adlin U et al.
Kelapa (Cocos nucifera, L).
Marihat:
Puslitbun Marihat,
1992.
Hard Copy.
Turabian Style
Lubis, Adlin U et al.
Kelapa (Cocos nucifera, L).
Marihat:
Puslitbun Marihat,
1992.
Hard Copy.