Dyfyniad APA

Shaver, J. M. (1954). Ferns of the Tennessee with the fern allies excluded.

Dyfyniad Arddull Chicago

Shaver, Jesse M. Ferns of the Tennessee with the Fern Allies Excluded. 1954.

Dyfyniad MLA

Shaver, Jesse M. Ferns of the Tennessee with the Fern Allies Excluded. 1954.

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