APA (7th ed.) Citation

Wirth, K. (1965). Drawing, when, how. Alec Tiranti.

Chicago Style (17th ed.) Citation

Wirth, Kurt. Drawing, When, How. London: Alec Tiranti, 1965.

MLA (9th ed.) Citation

Wirth, Kurt. Drawing, When, How. Alec Tiranti, 1965.

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