APA (7 ম সংস্করণ) উদ্ধৃতি

Ert. (1981). Ert 's fashion designs: 218 illustrations from"harpers bazaar," 1918-1932. Dover Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ert. Ert 'S Fashion Designs: 218 Illustrations From"harpers Bazaar," 1918-1932. New York: Dover Publications, 1981.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ert. Ert 'S Fashion Designs: 218 Illustrations From"harpers Bazaar," 1918-1932. Dover Publications, 1981.