Cita APA (7a ed.)

GUPTA. (2004). OBJECTIVE ENGLISH. HIMALAYA PUB.

Cita Chicago Style (17a ed.)

GUPTA. OBJECTIVE ENGLISH. MUMBAI: HIMALAYA PUB, 2004.

Cita MLA (9a ed.)

GUPTA. OBJECTIVE ENGLISH. HIMALAYA PUB, 2004.