Dyfyniad APA

Lichtwardt, R. W. (1997). Costa Rican gut fungi (Trichomycetes) infeting lotic insect larvae.

Dyfyniad Arddull Chicago

Lichtwardt, Robert W. Costa Rican Gut Fungi (Trichomycetes) Infeting Lotic Insect Larvae. 1997.

Dyfyniad MLA

Lichtwardt, Robert W. Costa Rican Gut Fungi (Trichomycetes) Infeting Lotic Insect Larvae. 1997.

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