Dyfyniad APA

WILKINS JOHN PAUL. (2019). WHAT CAN LIVE IN THE SNOW ? (2015 Ed.). RAINTREE PUBLISHERS.

Dyfyniad Arddull Chicago

WILKINS JOHN PAUL. WHAT CAN LIVE IN THE SNOW ? 2015 Ed. CHICAGO: RAINTREE PUBLISHERS, 2019.

Dyfyniad MLA

WILKINS JOHN PAUL. WHAT CAN LIVE IN THE SNOW ? 2015 Ed. RAINTREE PUBLISHERS, 2019.

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