APA引文

Akobundu, I. O. [. a. (2014). An Analysis of Vegetation as a Resource in South-Eastern Nigeria.

Chicago Style (17th ed.) Citation

Akobundu, I. O. [et al.]. An Analysis of Vegetation as a Resource in South-Eastern Nigeria. 2014.

MLA引文

Akobundu, I. O. [et al.]. An Analysis of Vegetation as a Resource in South-Eastern Nigeria. 2014.

警告：這些引文格式不一定是100％准確.