Lua APA (7ú heag.)

Walt, V. d. (1997). Being human in a christian perspective. Potchefstroom.

Lua i Stíl Chicago (17ú heag.)

Walt, Van der. Being Human in a Christian Perspective. Onderwys: Potchefstroom, 1997.

Lua MLA (9ú heag.)

Walt, Van der. Being Human in a Christian Perspective. Potchefstroom, 1997.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.