APA引文

Sudarwati, M. (2008). Look Ahead Book 1 An english Course for Senior High School Students Year X (SMA & MA). Erlangga.

Chicago Style (17th ed.) Citation

Sudarwati, M. Look Ahead Book 1 An English Course for Senior High School Students Year X (SMA & MA). Erlangga, 2008.

MLA引文

Sudarwati, M. Look Ahead Book 1 An English Course for Senior High School Students Year X (SMA & MA). Erlangga, 2008.

警告：這些引文格式不一定是100％准確.