APA Style

JOHNNY, Ong, SULAIMAN, Zakaria. (). Mengenal Kelapa Sawit . : Petaling Jaya: Tioman Books, 1994.

Chicago Style

JOHNNY, Ong, SULAIMAN, Zakaria. Mengenal Kelapa Sawit. : Petaling Jaya: Tioman Books, 1994, . BOOKS.

MLA Style

JOHNNY, Ong, SULAIMAN, Zakaria. Mengenal Kelapa Sawit. : Petaling Jaya: Tioman Books, 1994, . BOOKS.

Turabian Style

JOHNNY, Ong, SULAIMAN, Zakaria. Mengenal Kelapa Sawit. : Petaling Jaya: Tioman Books, 1994, . BOOKS.