APA (7th ed.) Citation

Oswald, A. (1970). Marked clay pipes from Plymouth, Devon.

Chicago Style (17th ed.) Citation

Oswald, Adrian. Marked Clay Pipes from Plymouth, Devon. 1970.

MLA (9th ed.) Citation

Oswald, Adrian. Marked Clay Pipes from Plymouth, Devon. 1970.

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