(2007). Milk and milk products.
Tohutoru Kātū Chicago (17th ed.)Milk and Milk Products. 2007.
Tohutoro MLA (9th ed.)Milk and Milk Products. 2007.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.
Tohutoro APA (7th ed.)