APA ציטוט

John E Lothers. (1964). Design in structural steel. New Jersey: Prentice-Hall.

Trích dẫn kiểu Chicago

John E Lothers. Design in Structural Steel. New Jersey: Prentice-Hall, 1964.

ציטוט MLA

John E Lothers. Design in Structural Steel. New Jersey: Prentice-Hall, 1964.