APA ציטוט

(1976). Yearbook of mining, non-ferrous metals, and products statistics. New York.

Trích dẫn kiểu Chicago

Yearbook of Mining, Non-ferrous Metals, and Products Statistics. New York, 1976.

ציטוט MLA

Yearbook of Mining, Non-ferrous Metals, and Products Statistics. New York, 1976.