Cita APA (7a ed.)

CHAPMAN ELWOOD N. (2004). YOUR FIRST THIRTY DAYS. VIVA BOOKS PVT.LTD.

Cita Chicago Style (17a ed.)

CHAPMAN ELWOOD N. YOUR FIRST THIRTY DAYS. NEW DELHI: VIVA BOOKS PVT.LTD, 2004.

Cita MLA (9a ed.)

CHAPMAN ELWOOD N. YOUR FIRST THIRTY DAYS. VIVA BOOKS PVT.LTD, 2004.

Precaución: Estas citas no son 100% exactas.