APA ציטוט

Hoffer, C., & Charles Hoffer. (2007). Music listening today. Belmont, CA: Thomson/Schirmer.

Trích dẫn kiểu Chicago

Hoffer, Charles, và Charles Hoffer. Music Listening Today. Belmont, CA: Thomson/Schirmer, 2007.

ציטוט MLA

Hoffer, Charles, và Charles Hoffer. Music Listening Today. Belmont, CA: Thomson/Schirmer, 2007.