APA ציטוט

Barbier, E. B. (2005). Natural resources and economic development. Cambridge University Press.

Chicago Style (17th ed.) Citation

Barbier, Edward B. Natural Resources and Economic Development. Cambridge University Press, 2005.

ציטוט MLA

Barbier, Edward B. Natural Resources and Economic Development. Cambridge University Press, 2005.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.