APA-ийн эшлэл(7 дахь хэвлэлт)

Stewart, A. F. (1993). Elements of knowledge: Pragmatism and philosophy of knowledge (2nd.ed.). Kendall/Hunt.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Stewart, Arthur F. Elements of Knowledge: Pragmatism and Philosophy of Knowledge. 2nd.ed. Iowa: Kendall/Hunt, 1993.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Stewart, Arthur F. Elements of Knowledge: Pragmatism and Philosophy of Knowledge. 2nd.ed. Kendall/Hunt, 1993.