Cita APA (7a ed.)

BALASUBRAMANIAN, P. (2013). LEARN ENGLISH GRAMMAR SKILLS WITH THRILLS -1. AMITY UNIVERSITY PRESS.

Cita Chicago Style (17a ed.)

BALASUBRAMANIAN, PREMA. LEARN ENGLISH GRAMMAR SKILLS WITH THRILLS -1. AMITY UNIVERSITY PRESS, 2013.

Cita MLA (9a ed.)

BALASUBRAMANIAN, PREMA. LEARN ENGLISH GRAMMAR SKILLS WITH THRILLS -1. AMITY UNIVERSITY PRESS, 2013.

Precaución: Estas citas no son 100% exactas.