Dyfyniad APA

SHEWELL-COOPER W.E. (1958). THE A.B.C OF POT PLANTS. THE ENGLISH UNIVERSITIES PRESS LTD.

Dyfyniad Arddull Chicago

SHEWELL-COOPER W.E. THE A.B.C OF POT PLANTS. LONDON: THE ENGLISH UNIVERSITIES PRESS LTD, 1958.

Dyfyniad MLA

SHEWELL-COOPER W.E. THE A.B.C OF POT PLANTS. THE ENGLISH UNIVERSITIES PRESS LTD, 1958.

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