SHARMA, R. S. (2006). The monk who sold his ferrari. Harper Torchbooks.
Chicago Style aipamenaSHARMA, Robin S. The Monk Who Sold His Ferrari. Harper Torchbooks, 2006.
MLA aipamenaSHARMA, Robin S. The Monk Who Sold His Ferrari. Harper Torchbooks, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.