APA ציטוט

(1956). Symposium on powder metallurgy 1954. London: Iron and Steel Institute.

Trích dẫn kiểu Chicago

Symposium On Powder Metallurgy 1954. London: Iron and Steel Institute, 1956.

ציטוט MLA

Symposium On Powder Metallurgy 1954. London: Iron and Steel Institute, 1956.