Cita APA (7a ed.)

Smythies, J. R. (1967). Science and E.S.P. Routledge & Kegan Paul.

Cita Chicago Style (17a ed.)

Smythies, John Raymond. Science and E.S.P. London [etc.]: Routledge & Kegan Paul, 1967.

Cita MLA (9a ed.)

Smythies, John Raymond. Science and E.S.P. Routledge & Kegan Paul, 1967.