Cita APA (7th ed.)
Chauhan, G. S., & Thimmesha, L. (2019). Functional english. Cengage.
Cita Chicago (17th ed.)
Chauhan, Gajendra Singh, i L/Kashiramka Thimmesha. Functional English. New Delhi: Cengage, 2019.
Cita MLA (9th ed.)
Chauhan, Gajendra Singh, i L/Kashiramka Thimmesha. Functional English. Cengage, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.