Gaya APA

Schoenberg, Irene E., Maurer, Jay. (2002). Focus On Grammar . New York: ADDISON WESLEY LONGMARD.

Gaya Chicago

Schoenberg, Irene E., Maurer, Jay. Focus On Grammar. New York: ADDISON WESLEY LONGMARD, 2002. Teks.

Gaya MLA

Schoenberg, Irene E., Maurer, Jay. Focus On Grammar. New York: ADDISON WESLEY LONGMARD, 2002. Teks.

Gaya Turabian

Schoenberg, Irene E., Maurer, Jay. Focus On Grammar. New York: ADDISON WESLEY LONGMARD, 2002. Teks.