APA (7th ed.) Citation

Allen, N. D. (1960). Sheep: A social studies reader for schools. Rigby Limited.

Chicago Style (17th ed.) Citation

Allen, Noel D. Sheep: A Social Studies Reader for Schools. Adelaide: Rigby Limited, 1960.

MLA (9th ed.) Citation

Allen, Noel D. Sheep: A Social Studies Reader for Schools. Rigby Limited, 1960.