APA aipamena

P M Viswanathan. (2012). Alfred Wegner, Dmitri Mendeleev, Leakey Kudumbam. D C Books.

Chicago Style aipamena

P M Viswanathan. Alfred Wegner, Dmitri Mendeleev, Leakey Kudumbam. D C Books, 2012.

MLA aipamena

P M Viswanathan. Alfred Wegner, Dmitri Mendeleev, Leakey Kudumbam. D C Books, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.