Cita APA (7a ed.)

Popper, K. R. (1959). The Logic of scientific discovery (1. publ.). Hutchinson.

Cita Chicago Style (17a ed.)

Popper, Karl R. The Logic of Scientific Discovery. 1. publ. London: Hutchinson, 1959.

Cita MLA (9a ed.)

Popper, Karl R. The Logic of Scientific Discovery. 1. publ. Hutchinson, 1959.