Gaya APA

Dixson, Robert J.. (2004). Grammar To Go 1 . USA: LONGMAN.

Gaya Chicago

Dixson, Robert J.. Grammar To Go 1. USA: LONGMAN, 2004. .

Gaya MLA

Dixson, Robert J.. Grammar To Go 1. USA: LONGMAN, 2004. .

Gaya Turabian

Dixson, Robert J.. Grammar To Go 1. USA: LONGMAN, 2004. .