APA (7 ম সংস্করণ) উদ্ধৃতি

Pringsheim, E. G. (1946). Pure cultures of Algae: Their preparation and maintenance. Hafner Pub.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Pringsheim, Ernst Georg. Pure Cultures of Algae: Their Preparation and Maintenance. New York: Hafner Pub, 1946.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Pringsheim, Ernst Georg. Pure Cultures of Algae: Their Preparation and Maintenance. Hafner Pub, 1946.