APA aipamena

Rattan, S. (2016). Theory of Machines (4th.). McGraw Hill.

Chicago Style aipamena

Rattan, S.S. Theory of Machines. 4th. New Delhi: McGraw Hill, 2016.

MLA aipamena

Rattan, S.S. Theory of Machines. 4th. McGraw Hill, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.