Dyfyniad APA

Levinson, P., & Popper, K. R. S. (1982). In pursuit of truth: Essays on the philosophy of Karl Popper on the occasion of his 80th birthday. Humanities Press.

Dyfyniad Arddull Chicago

Levinson, Paul, and Karl Raimund Sir Popper. In Pursuit of Truth: Essays on the Philosophy of Karl Popper on the Occasion of His 80th Birthday. Atlantic Highlands, N.J: Humanities Press, 1982.

Dyfyniad MLA

Levinson, Paul, and Karl Raimund Sir Popper. In Pursuit of Truth: Essays on the Philosophy of Karl Popper on the Occasion of His 80th Birthday. Humanities Press, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.