MLA

Husserl, Edmund, et al. Introduction to Logic and Theory of Knowledge. Springer, 2008.

APA

Husserl, E., Hill, C. Ortiz, Melle, U., & Ortiz Hill, C. (2008). Introduction to Logic and Theory of Knowledge. Springer.

Chicago

Husserl, Edmund, Claire Ortiz Hill, Ullrich Melle, and Claire Ortiz Hill. Introduction to Logic and Theory of Knowledge. : Springer, 2008.