Gaya APA

Maurer, Jay ., Schoenberg Irene E. (1999). True Colors : An EFL Course for Real Communication WorkBook 3 . : Longman Group Limited.

Gaya Chicago

Maurer, Jay ., Schoenberg Irene E. True Colors : An EFL Course for Real Communication WorkBook 3. : Longman Group Limited, 1999. Text.

Gaya MLA

Maurer, Jay ., Schoenberg Irene E. True Colors : An EFL Course for Real Communication WorkBook 3. : Longman Group Limited, 1999. Text.

Gaya Turabian

Maurer, Jay ., Schoenberg Irene E. True Colors : An EFL Course for Real Communication WorkBook 3. : Longman Group Limited, 1999. Print.