Emmanuel, B. S. (2013). Energy Flux and Animal Products. Obafemi Awolowo University Press.
Chicagoスタイル(17版)引用形式Emmanuel, B. S. Energy Flux and Animal Products. Obafemi Awolowo University Press, 2013.
MLA(9版)引用形式Emmanuel, B. S. Energy Flux and Animal Products. Obafemi Awolowo University Press, 2013.
警告: この引用は必ずしも正確ではありません.