APA aipamena

Sudarwati, M. (2008). Look Ahead 2 An English Course for Senior High School Students Year XI (SMA & MA) Science and Social Study Programme. Eralangga.

Chicago Style aipamena

Sudarwati, M. Look Ahead 2 An English Course for Senior High School Students Year XI (SMA & MA) Science and Social Study Programme. Eralangga, 2008.

MLA aipamena

Sudarwati, M. Look Ahead 2 An English Course for Senior High School Students Year XI (SMA & MA) Science and Social Study Programme. Eralangga, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.