Dyfyniad APA
ebrary, Inc, Falkowski, P. G., & Knoll, A. H. (2007). Evolution of primary producers in the sea. Elsevier Academic Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Paul G. Falkowski, and Andrew H. Knoll. Evolution of Primary Producers in the Sea. Amsterdam ; Boston: Elsevier Academic Press, 2007.
Dyfyniad MLA
ebrary, Inc, et al. Evolution of Primary Producers in the Sea. Elsevier Academic Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.