APA (7 ম সংস্করণ) উদ্ধৃতি

(1970). The crisis in American education: An analysis and a proposal. Sudbury Valley School.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

The Crisis in American Education: An Analysis and a Proposal. Framingham, Mass.: Sudbury Valley School, 1970.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

The Crisis in American Education: An Analysis and a Proposal. Sudbury Valley School, 1970.