Παραπομπή APA

Milne, L. j., & Milne, M. b. (1963). mountains. Time-Life International.

Παραπομπή Chicago Style

Milne, Lours j., και Margery books Milne. Mountains. Nederland: Time-Life International, 1963.

Παραπομπή MLA

Milne, Lours j., και Margery books Milne. Mountains. Time-Life International, 1963.