Cita APA (7th ed.)

Lakatos, I., & Musgrave, A. (1968). Problems in the philosophy of science. North Holland.

Cita Chicago (17th ed.)

Lakatos, Imre, i Alan Musgrave. Problems in the Philosophy of Science. Amsterdam: North Holland, 1968.

Cita MLA (9th ed.)

Lakatos, Imre, i Alan Musgrave. Problems in the Philosophy of Science. North Holland, 1968.