Παραπομπή σε μορφή APA (7η εκδ.)

Bio-dynamic Farming and Gardening Association. (1941). Bio-dynamics. Bio-Dynamic Farming and Gardening Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bio-dynamic Farming and Gardening Association. Bio-dynamics. Phoenixville, Pa.: Bio-Dynamic Farming and Gardening Association, 1941.

Παραπομπή σε μορφή MLA (8th εκδ.)

Bio-dynamic Farming and Gardening Association. Bio-dynamics. Bio-Dynamic Farming and Gardening Association, 1941.