APA-ийн эшлэл(7 дахь хэвлэлт)

Dovring, F. (1998). Knowledge and ignorance: Essays on lights and shadows. Praeger.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Dovring, Folke. Knowledge and Ignorance: Essays on Lights and Shadows. Westport, Conn.: Praeger, 1998.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Dovring, Folke. Knowledge and Ignorance: Essays on Lights and Shadows. Praeger, 1998.