APA (7th ed.) Citation

Patterson, E. (2009). Ekor si Paus. Erlangga for Kids.

Chicago Style (17th ed.) Citation

Patterson, Ellie. Ekor Si Paus. Erlangga for Kids, 2009.

MLA (8th ed.) Citation

Patterson, Ellie. Ekor Si Paus. Erlangga for Kids, 2009.

Warning: These citations may not always be 100% accurate.