APA (7e ed.) Bronvermelding

Spence, J. D. (1985). The memory palace of Matteo Ricci. Penguin Books.

Chicago (17e ed.) Bronvermelding

Spence, Jonathan D. The Memory Palace of Matteo Ricci. New York, N.Y.: Penguin Books, 1985.

MLA (8e ed.) Bronvermelding

Spence, Jonathan D. The Memory Palace of Matteo Ricci. Penguin Books, 1985.