Dyfyniad APA

Barwick, M. (2004). Tropical and subtropical trees: A world wide encyclopediac guid. Thames and Hudson.

Dyfyniad Arddull Chicago

Barwick, Margaret. Tropical and Subtropical Trees: A World Wide Encyclopediac Guid. London: Thames and Hudson, 2004.

Dyfyniad MLA

Barwick, Margaret. Tropical and Subtropical Trees: A World Wide Encyclopediac Guid. Thames and Hudson, 2004.

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