Cita APA (7th ed.)

Pylkkänen, P. (1989). Search for meaning: The new spirit in science & philosophy. Thorsons.

Cita Chicago (17th ed.)

Pylkkänen, Paavo. Search for Meaning: The New Spirit in Science & Philosophy. Wellingborough: Thorsons, 1989.

Cita MLA (9th ed.)

Pylkkänen, Paavo. Search for Meaning: The New Spirit in Science & Philosophy. Thorsons, 1989.