Παραπομπή APA

Gear,Jolene, & Gear,Robert. (1996). Cambridge preparation for the TOEFL test. Foundation.

Παραπομπή Chicago Style

Gear,Jolene, και Gear,Robert. Cambridge Preparation for the TOEFL Test. New Delhi: Foundation, 1996.

Παραπομπή MLA

Gear,Jolene, και Gear,Robert. Cambridge Preparation for the TOEFL Test. Foundation, 1996.