APA-Zitierstil (7. Ausg.)

De Beer, J., & Loubser, C. P. (2018). Environmental education and education for sustainability: Some South African perspectives (Second edition.). Van Schaik Publishers.

Chicago-Zitierstil (17. Ausg.)

De Beer, Josef, und C. P. Loubser. Environmental Education and Education for Sustainability: Some South African Perspectives. Second edition. Pretoria: Van Schaik Publishers, 2018.

MLA-Zitierstil (9. Ausg.)

De Beer, Josef, und C. P. Loubser. Environmental Education and Education for Sustainability: Some South African Perspectives. Second edition. Van Schaik Publishers, 2018.