APA (7th ed.) Citation

Rowland, K. F. (1965). The shapes we need. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Rowland, Kurt F. The Shapes We Need. New York: Van Nostrand Reinhold, 1965.

MLA (9th ed.) Citation

Rowland, Kurt F. The Shapes We Need. Van Nostrand Reinhold, 1965.