APA-ийн эшлэл(7 дахь хэвлэлт)

Viljoen, A., & Wiskerke, J. S. C. (2012). Sustainable food planning: Evolving theory and practice. Wageningen Academic Publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Viljoen, Andre, ба Johannes S. C. Wiskerke. Sustainable Food Planning: Evolving Theory and Practice. Wageningen, Netherlands: Wageningen Academic Publishers, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Viljoen, Andre, ба Johannes S. C. Wiskerke. Sustainable Food Planning: Evolving Theory and Practice. Wageningen Academic Publishers, 2012.