Cita APA (7th ed.)

Liotta, L. A., & Hart, I. R. (1982). Tumor invasion and metastasis. Martinus Nijhoff Pub.

Cita Chicago (17th ed.)

Liotta, Lance A., i I. R. Hart. Tumor Invasion and Metastasis. The Hague: Martinus Nijhoff Pub, 1982.

Cita MLA (9th ed.)

Liotta, Lance A., i I. R. Hart. Tumor Invasion and Metastasis. Martinus Nijhoff Pub, 1982.