Cita APA (7a ed.)

Holydake, G. J. (1891). Self-help a hundred years ago (3rd. ed.). Swan Sonnenschein & Co.

Cita Chicago Style (17a ed.)

Holydake, George Jacob. Self-help a Hundred Years Ago. 3rd. ed. London: Swan Sonnenschein & Co, 1891.

Cita MLA (9a ed.)

Holydake, George Jacob. Self-help a Hundred Years Ago. 3rd. ed. Swan Sonnenschein & Co, 1891.