APA aipamena

Taylor, K. (2011). Fifty ways to improve your telephoning and teleconferencing skills without too much effort. Orient Blackswan.

Chicago Style aipamena

Taylor, Ken. Fifty Ways to Improve Your Telephoning and Teleconferencing Skills Without Too Much Effort. Hyderabad: Orient Blackswan, 2011.

MLA aipamena

Taylor, Ken. Fifty Ways to Improve Your Telephoning and Teleconferencing Skills Without Too Much Effort. Orient Blackswan, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.