Cita APA (7th ed.)

Sapru, Y. (2000). Happily succesful: Unity of success,Happiness and peace. Book quest.

Cita Chicago (17th ed.)

Sapru, Y. Happily Succesful: Unity of Success,Happiness and Peace. Mumbai: Book quest, 2000.

Cita MLA (9th ed.)

Sapru, Y. Happily Succesful: Unity of Success,Happiness and Peace. Book quest, 2000.