Tohutoro APA (7th ed.)

Lehmann, J. (2010). Learning OWL class expressions. IOS Press : AKA.

Tohutoru Kātū Chicago (17th ed.)

Lehmann, Jens. Learning OWL Class Expressions. Heidelberg, Germany: IOS Press : AKA, 2010.

Tohutoro MLA (9th ed.)

Lehmann, Jens. Learning OWL Class Expressions. IOS Press : AKA, 2010.