APA Style

Kazner, E. et al (1989). Computed Tomography and Magnetic Resonance Tomography of Intracranial Tumors . New York: SPRINGER VERLAG BERLIN H..

MLA Style

Kazner, E... et al. "Computed Tomography and Magnetic Resonance Tomography of Intracranial Tumors". New York: SPRINGER VERLAG BERLIN H., 1989. Buku.