APA aipamena

Keramas, J. G. (1998). Robert technology fundamentals. Vikas publishing house.

Chicago Style aipamena

Keramas, James G. Robert Technology Fundamentals. New Delhi: Vikas publishing house, 1998.

MLA aipamena

Keramas, James G. Robert Technology Fundamentals. Vikas publishing house, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.