Gaya APA

930. (1). : Ladybird Book.

Gaya Chicago

930. Let me Write 3c. : Ladybird Book, 1. 08/C/ING/087.

Gaya MLA

930. Let me Write 3c. : Ladybird Book, 1. 08/C/ING/087.

Gaya Turabian

930. : Ladybird Book, 1. 08/C/ING/087.