Cita APA (7th ed.)
Lenk, H. (2003). Grasping reality: An interpretation-realistic epistemology. World Scientific.
Cita Chicago (17th ed.)
Lenk, Hans. Grasping Reality: An Interpretation-realistic Epistemology. River Edge, N.J.: World Scientific, 2003.
Cita MLA (9th ed.)
Lenk, Hans. Grasping Reality: An Interpretation-realistic Epistemology. World Scientific, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.