Jil. I: v, 314 hlm. Jil. II: v, 309 hlm. J. asli: A History of political theory.
Jil. I: xxiv, 247 hlm. Jil. II: xxiv, 284 hlm. Jil. III: xxii, 327 hlm.
Bibl. hlm. 309-312.
J. asli: Trends en tradities in de ontwikkelingssociologie. Bibl. hlm. 169-191.