APA ציטוט

Hammond, A. (1998). Which world?: Scenarios for the 21st century. Washington: World Resources Institute.

Trích dẫn kiểu Chicago

Hammond, Allen. Which World?: Scenarios for the 21st Century. Washington: World Resources Institute, 1998.

ציטוט MLA

Hammond, Allen. Which World?: Scenarios for the 21st Century. Washington: World Resources Institute, 1998.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.