APA (7th ed.) Citation

Spencer, H. (1970). Pioneers of modern typography. Hastings House.

Chicago Style (17th ed.) Citation

Spencer, Herbert. Pioneers of Modern Typography. New York: Hastings House, 1970.

MLA (9th ed.) Citation

Spencer, Herbert. Pioneers of Modern Typography. Hastings House, 1970.

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