Dyfyniad APA

Dyer, P., Gadd, G., & Watkinson, S. (2007). Fungi in the environment. Cambridge university press.

Dyfyniad Arddull Chicago

Dyer, P.S, G.M Gadd, and S.C Watkinson. Fungi in the Environment. Newyork: Cambridge university press, 2007.

Dyfyniad MLA

Dyer, P.S, et al. Fungi in the Environment. Cambridge university press, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.