APA(7版)引用形式

Cooray, P. G. (2019). The geological sciences in the service of Nigeria. Obafemi Awolowo University Press Limited.

Chicagoスタイル(17版)引用形式

Cooray, P. G. The Geological Sciences in the Service of Nigeria. Obafemi Awolowo University Press Limited, 2019.

MLA(9版)引用形式

Cooray, P. G. The Geological Sciences in the Service of Nigeria. Obafemi Awolowo University Press Limited, 2019.

警告: この引用は必ずしも正確ではありません.