ANAND, R. &. K. (2015). FOCUS ON GRAMMAR A FUNCTIONAL GRAMMAR SERIES- 7. ALLIED PUBLISHERS.
Cita Chicago Style (17a ed.)ANAND, RENU & KHAN. FOCUS ON GRAMMAR A FUNCTIONAL GRAMMAR SERIES- 7. ALLIED PUBLISHERS, 2015.
Cita MLA (9a ed.)ANAND, RENU & KHAN. FOCUS ON GRAMMAR A FUNCTIONAL GRAMMAR SERIES- 7. ALLIED PUBLISHERS, 2015.
Precaución: Estas citas no son 100% exactas.