Cita APA (7a ed.)

DURANT WILL. (1981). PLEASURES OF PHILOSOPHY. SIMON & SCHUSTER INC.

Cita Chicago Style (17a ed.)

DURANT WILL. PLEASURES OF PHILOSOPHY. NEW YORK: SIMON & SCHUSTER INC, 1981.

Cita MLA (9a ed.)

DURANT WILL. PLEASURES OF PHILOSOPHY. SIMON & SCHUSTER INC, 1981.