APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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