APA ציטוט
Sutherland, W. J. (2017). What works in conservation 2017. Open Book Publishers.
Chicago Style (17th ed.) Citation
Sutherland, William J. What Works in Conservation 2017. Cambridge, UK: Open Book Publishers, 2017.
ציטוט MLA
Sutherland, William J. What Works in Conservation 2017. Open Book Publishers, 2017.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.