Cita APA

Mills, R., & Mills, R. (2006). Speaking of values 2: Conversation and listening. White Plains, N.Y.: Pearson/Longman.

Citación estilo Chicago

Mills, Robin, y Robin Mills. Speaking of Values 2: Conversation and Listening. White Plains, N.Y.: Pearson/Longman, 2006.

Cita MLA

Mills, Robin, y Robin Mills. Speaking of Values 2: Conversation and Listening. White Plains, N.Y.: Pearson/Longman, 2006.