APA (7th ed.) Citation

Hilton, W., & Dalgairns, B. (1901). The Scale (or ladder) of perfection (a new ed.). Art & Book Company Limited.

Chicago Style (17th ed.) Citation

Hilton, Walter, and B. Dalgairns. The Scale (or Ladder) of Perfection. a new ed. London: Art & Book Company Limited, 1901.

MLA (9th ed.) Citation

Hilton, Walter, and B. Dalgairns. The Scale (or Ladder) of Perfection. a new ed. Art & Book Company Limited, 1901.