APA引文

Lent, H. B. (1964). Your place in America's space program. New York: The Macmillan Company.

Trích dẫn kiểu Chicago

Lent, Henry B. Your Place in America's Space Program. New York: The Macmillan Company, 1964.

MLA引文

Lent, Henry B. Your Place in America's Space Program. New York: The Macmillan Company, 1964.

警告：這些引文格式不一定是100％准確.