Cita APA (7a ed.)

Hanson, N. R., Toulmin, S. E., & Woolf, H. (1971). What I do not believe: And other essays. D. Reidel.

Cita Chicago Style (17a ed.)

Hanson, Norwood Russell, Stephen Edelston Toulmin, y Harry Woolf. What I Do Not Believe: And Other Essays. Dordrecht: D. Reidel, 1971.

Cita MLA (9a ed.)

Hanson, Norwood Russell, et al. What I Do Not Believe: And Other Essays. D. Reidel, 1971.