Dyfyniad APA

Spinelli, E., & Valério, G. (2010). Do you have a cat? Eerdmans Books for Young Readers.

Dyfyniad Arddull Chicago

Spinelli, Eileen, and Geraldo Valério. Do You Have a Cat? Grand Rapids MI: Eerdmans Books for Young Readers, 2010.

Dyfyniad MLA

Spinelli, Eileen, and Geraldo Valério. Do You Have a Cat? Eerdmans Books for Young Readers, 2010.

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