Robinson, P. A. (1970). The sexual radicals: Wilhelm Reich, Geza Roheim, Herbert Marcuse / Paul A. Robinson. Temple Smith.
Lua i Stíl Chicago (17ú heag.)Robinson, Paul A. The Sexual Radicals: Wilhelm Reich, Geza Roheim, Herbert Marcuse / Paul A. Robinson. London: Temple Smith, 1970.
Lua MLA (8ú heag.)Robinson, Paul A. The Sexual Radicals: Wilhelm Reich, Geza Roheim, Herbert Marcuse / Paul A. Robinson. Temple Smith, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.