APA Style

KASSAM, A.H.. (1976). Crops of the west African semi-arid tropics (1). INDIA: INTERNATIONAL CROPS RESEARCH.

Chicago Style

KASSAM, A.H.. Crops of the west African semi-arid tropics. 1 INDIA: INTERNATIONAL CROPS RESEARCH, 1976. TXB.

MLA Style

KASSAM, A.H.. Crops of the west African semi-arid tropics. 1 INDIA: INTERNATIONAL CROPS RESEARCH, 1976. TXB.

Turabian Style

KASSAM, A.H.. Crops of the west African semi-arid tropics. 1 INDIA: INTERNATIONAL CROPS RESEARCH, 1976. TXB.