APA (7th ed.) Citation

Isenstein, H. (1961). Creative claywork. Oak Tree Press.

Chicago Style (17th ed.) Citation

Isenstein, Harald. Creative Claywork. London: Oak Tree Press, 1961.

MLA (9th ed.) Citation

Isenstein, Harald. Creative Claywork. Oak Tree Press, 1961.

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