Note 96 — Chapter XLII · FREE LOVE—ADULTERY
Reading edition
Cf. Spencer, Principles of Sociology, i. 623 sq.; Idem, in Fortnightly Review, xxi. 897 sq.; Westermarck, op. cit. p. 388; Grosse, Die Formen der Familie, p. 107; Crawley, The Mystic Rose, p. 305 sq.