APA (7th ed.) Citation

Amadi, B. C. (1973). The development of agriculture and import substitution in Nigeria. [publisher not identified].

Chicago Style (17th ed.) Citation

Amadi, Bernard Chiagoro. The Development of Agriculture and Import Substitution in Nigeria. [Place of publication not identified]: [publisher not identified], 1973.

MLA (9th ed.) Citation

Amadi, Bernard Chiagoro. The Development of Agriculture and Import Substitution in Nigeria. [publisher not identified], 1973.