Gaya APA

929. (1). : Ladybird Book.

Gaya Chicago

929. Boys and girls 3b. : Ladybird Book, 1. 08/C/ING/086.

Gaya MLA

929. Boys and girls 3b. : Ladybird Book, 1. 08/C/ING/086.

Gaya Turabian

929. : Ladybird Book, 1. 08/C/ING/086.