Dyfyniad APA

Conrad Birkhoff... [et al.]. (1959). Modern fishing gear of the world; T2b. London, Eng: Fishing News.

Dyfyniad Arddull Chicago

Conrad Birkhoff... [et al.]. Modern Fishing Gear of the World; T2b. London, Eng: Fishing News, 1959.

Dyfyniad MLA

Conrad Birkhoff... [et al.]. Modern Fishing Gear of the World; T2b. London, Eng: Fishing News, 1959.

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