APA (7e ed.) Bronvermelding

Popper, K. R. S., & Miller, D. W. (1984). Popper selections. Princeton University Press.

Chicago (17e ed.) Bronvermelding

Popper, Karl Raimund Sir, en David W. Miller. Popper Selections. Princeton, N.J: Princeton University Press, 1984.

MLA (9e ed.) Bronvermelding

Popper, Karl Raimund Sir, en David W. Miller. Popper Selections. Princeton University Press, 1984.