APA ציטוט

(1980). Mineral processing in developing countries. New York: United Nations.

Trích dẫn kiểu Chicago

Mineral Processing in Developing Countries. New York: United Nations, 1980.

ציטוט MLA

Mineral Processing in Developing Countries. New York: United Nations, 1980.

אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.