APA (7th ed.) Zitazioa
Groenewald, P. W. J. (1952). Learn to speak Afrikaans: A new method based on 1,000 words (6th ed.). Shuter and Shooter.
Chicago Style (17th ed.) Zitazioa
Groenewald, P. W. J. Learn to Speak Afrikaans: A New Method Based on 1,000 Words. 6th ed. Pietermaritzburg, South Africa: Shuter and Shooter, 1952.
MLA (9th ed.) Zitazioa
Groenewald, P. W. J. Learn to Speak Afrikaans: A New Method Based on 1,000 Words. 6th ed. Shuter and Shooter, 1952.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.