Dyfyniad APA

Varkey,Ponkunnam. (1968). Ponkunnam Varkkiyute Natakannal. Sahitya Pravarthaka Co-operative Society Ltd.

Dyfyniad Arddull Chicago

Varkey,Ponkunnam. Ponkunnam Varkkiyute Natakannal. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1968.

Dyfyniad MLA

Varkey,Ponkunnam. Ponkunnam Varkkiyute Natakannal. Sahitya Pravarthaka Co-operative Society Ltd, 1968.

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