Παραπομπή σε μορφή APA (7η εκδ.)

Beenfeldt, C. (2013). The Philosophical Background and Scientific Legacy of E. B. Titchener's Psychology: Understanding Introspectionism. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Beenfeldt, Christian. The Philosophical Background and Scientific Legacy of E. B. Titchener's Psychology: Understanding Introspectionism. Heidelberg: Springer International Publishing : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

Beenfeldt, Christian. The Philosophical Background and Scientific Legacy of E. B. Titchener's Psychology: Understanding Introspectionism. Springer International Publishing : Imprint: Springer, 2013.