Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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