APA-Zitierstil (7. Ausg.)

Gumański, L. (1999). To be or not to be? Is that the question? and other studies in ontology, epistemology and logic. Rodopi.

Chicago-Zitierstil (17. Ausg.)

Gumański, Leon. To Be or Not to Be? Is That the Question? and Other Studies in Ontology, Epistemology and Logic. Amsterdam [u.a.]: Rodopi, 1999.

MLA-Zitierstil (9. Ausg.)

Gumański, Leon. To Be or Not to Be? Is That the Question? and Other Studies in Ontology, Epistemology and Logic. Rodopi, 1999.