APA ציטוט

Sutherland, W. J. (2020). What works in conservation 2020. Open Book Publishers.

Chicago Style (17th ed.) Citation

Sutherland, William J. What Works in Conservation 2020. Cambridge, England: Open Book Publishers, 2020.

ציטוט MLA

Sutherland, William J. What Works in Conservation 2020. Open Book Publishers, 2020.