APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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