Cita APA (7a ed.)

Gear,Jalene. (1993). Cambridge preparation for the Toefl test. Cambrige.

Cita Chicago Style (17a ed.)

Gear,Jalene. Cambridge Preparation for the Toefl Test. Cambrige, 1993.

Cita MLA (8a ed.)

Gear,Jalene. Cambridge Preparation for the Toefl Test. Cambrige, 1993.