APA-Zitierstil (7. Ausg.)

Montgomery, B. (2005). Brothers, sing on!: My half-century around the world with the Penn Glee Club. Univ. of Pennsylvania Press.

Chicago-Zitierstil (17. Ausg.)

Montgomery, Bruce. Brothers, Sing on!: My Half-century Around the World with the Penn Glee Club. Philadelphia: Univ. of Pennsylvania Press, 2005.

MLA-Zitierstil (9. Ausg.)

Montgomery, Bruce. Brothers, Sing on!: My Half-century Around the World with the Penn Glee Club. Univ. of Pennsylvania Press, 2005.