Penggayaan APA

WILLIAMS, C. N. dkk.. (1976). Climate, soil and crop production in the humid tropics . Kuala Lumpur: Oxford University.

Chicago Style

WILLIAMS, C. N. dkk.. Climate, soil and crop production in the humid tropics. Kuala Lumpur: Oxford University, 1976. Buku.

MLA Style

WILLIAMS, C. N. dkk.. Climate, soil and crop production in the humid tropics. Kuala Lumpur: Oxford University, 1976. Buku.

Turabian Style

WILLIAMS, C. N. dkk.. Climate, soil and crop production in the humid tropics. Kuala Lumpur: Oxford University, 1976. Buku.