APA (7th ed.) Citation
Mollison, B., & Slay, R. M. (2012). Úvod do Permakultury (2. vyd.). Alternativa.
Chicago Style (17th ed.) Citation
Mollison, Bill, and Reny Mia Slay. Úvod Do Permakultury. 2. vyd. Brdárka: Alternativa, 2012.
MLA (9th ed.) Citation
Mollison, Bill, and Reny Mia Slay. Úvod Do Permakultury. 2. vyd. Alternativa, 2012.
Warning: These citations may not always be 100% accurate.