APA Citation

Gies, J. (1969). Wonders of the modern world. Greenwich: Fawcett.

Chicago Style Citation

Gies, Joseph. Wonders of the Modern World. Greenwich: Fawcett, 1969.

MLA Citation

Gies, Joseph. Wonders of the Modern World. Greenwich: Fawcett, 1969.

Warning: These citations may not always be 100% accurate.