APA引文

Cooray, P. G. (2013). The Geological Sciences in the Service of Nigeria. University of Ife Press.

Chicago Style (17th ed.) Citation

Cooray, P. G. The Geological Sciences in the Service of Nigeria. University of Ife Press, 2013.

MLA引文

Cooray, P. G. The Geological Sciences in the Service of Nigeria. University of Ife Press, 2013.

警告：這些引文格式不一定是100％准確.