Παραπομπή σε μορφή APA (7η εκδ.)

Correia, F., & Schnieder, B. (2012). Metaphysical grounding: Understanding the structure of reality. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Correia, Fabrice, και Benjamin Schnieder. Metaphysical Grounding: Understanding the Structure of Reality. Cambridge: Cambridge University Press, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Correia, Fabrice, και Benjamin Schnieder. Metaphysical Grounding: Understanding the Structure of Reality. Cambridge University Press, 2012.