APA (7th ed.) Citation

Hartung, R. (1972). Clay. Batsford.

Chicago Style (17th ed.) Citation

Hartung, Rolf. Clay. London: Batsford, 1972.

MLA (9th ed.) Citation

Hartung, Rolf. Clay. Batsford, 1972.

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