APA استشهاد

Reddy, K., & Q'Conner, G. S. (1999). Phosphorus biogeo chemistry in subtropical ecosystems. Lewis Publishers.

استشهاد بنمط شيكاغو

Reddy, K.R, و G.A. Schelske Q'Conner. Phosphorus Biogeo Chemistry in Subtropical Ecosystems. London: Lewis Publishers, 1999.

MLA استشهاد

Reddy, K.R, و G.A. Schelske Q'Conner. Phosphorus Biogeo Chemistry in Subtropical Ecosystems. Lewis Publishers, 1999.