Cita APA (7th ed.)

Milne, L. J., & Milne, M. (1975). The mountains (Revised edition.). Time-Life Books.

Cita Chicago (17th ed.)

Milne, Lorus Johnson, i Margery Milne. The Mountains. Revised edition. New York: Time-Life Books, 1975.

Cita MLA (9th ed.)

Milne, Lorus Johnson, i Margery Milne. The Mountains. Revised edition. Time-Life Books, 1975.