Ako-Nai, K. A. (2019). Counterforce nature's design. Obafemi Awolowo University Press.
芝加哥风格引文Ako-Nai, Kwashie Ajibade. Counterforce Nature's Design. Obafemi Awolowo University Press, 2019.
MLA引文Ako-Nai, Kwashie Ajibade. Counterforce Nature's Design. Obafemi Awolowo University Press, 2019.
警告：这些引文格式不一定是100％准确.