APA-viite (7. p.)

Hooper, W. (1968). Arrangements: For Men's Voices Nº 4 Spirituals and Folk-Hymns. Key Music Company.

Chicago-viite (17. p.)

Hooper, Wayne. Arrangements: For Men's Voices Nº 4 Spirituals and Folk-Hymns. Glendale, California: Key Music Company, 1968.

MLA-viite (9. p.)

Hooper, Wayne. Arrangements: For Men's Voices Nº 4 Spirituals and Folk-Hymns. Key Music Company, 1968.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.