Cita APA

Frazier, L., & Mills, R. Northstar: Listening and speaking (3a ed.).

Citación estilo Chicago

Frazier, Laurice, and Robin Mills. Northstar: Listening and Speaking. 3a ed.

Cita MLA

Frazier, Laurice, and Robin Mills. Northstar: Listening and Speaking. 3a ed.

Warning: These citations may not always be 100% accurate.