Cita APA (7a ed.)

Kitcher, P. (1997). Public relations principles and practice (1st. ed.). International Thomson Business Press.

Cita Chicago Style (17a ed.)

Kitcher, Philip. Public Relations Principles and Practice. 1st. ed. London [etc.]: International Thomson Business Press, 1997.

Cita MLA (9a ed.)

Kitcher, Philip. Public Relations Principles and Practice. 1st. ed. International Thomson Business Press, 1997.