APA引文

Mentan, T. (2014). Africa: Facing human security challenges in the 21st century. Langaa Research & Publishing CIG.

Chicago Style (17th ed.) Citation

Mentan, Tatah. Africa: Facing Human Security Challenges in the 21st Century. Bamenda, Cameroon: Langaa Research & Publishing CIG, 2014.

MLA引文

Mentan, Tatah. Africa: Facing Human Security Challenges in the 21st Century. Langaa Research & Publishing CIG, 2014.

警告：這些引文格式不一定是100％准確.