Cita APA (7th ed.)

Weiss, G. D., Thiele, B., & Brymer, M. A. (1988). What a wonderful world: For SSA and piano. Hal Leonard.

Cita Chicago (17th ed.)

Weiss, George D., Bob Thiele, i Mark A. Brymer. What a Wonderful World: For SSA and Piano. Milwaukee, Wis: Hal Leonard, 1988.

Cita MLA (9th ed.)

Weiss, George D., et al. What a Wonderful World: For SSA and Piano. Hal Leonard, 1988.