APA ציטוט

Gilmour, S. C. (1955). Paper, its making, merchanting, and usage. London: National Association of Paper Merchants.

Trích dẫn kiểu Chicago

Gilmour, S. Carter. Paper, Its Making, Merchanting, and Usage. London: National Association of Paper Merchants, 1955.

ציטוט MLA

Gilmour, S. Carter. Paper, Its Making, Merchanting, and Usage. London: National Association of Paper Merchants, 1955.