APA (7th ed.) Citation

Teofrasto & Diels, H. (1961). Theophrasti Characteres. E Typographeo Clarendoniano.

Chicago Style (17th ed.) Citation

Teofrasto and Hermann Diels. Theophrasti Characteres. Oxonii: E Typographeo Clarendoniano, 1961.

MLA (9th ed.) Citation

Teofrasto and Hermann Diels. Theophrasti Characteres. E Typographeo Clarendoniano, 1961.

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