APA (7 ম সংস্করণ) উদ্ধৃতি

Isaacs, B. (2012). Understanding the Montessori approach: Early years education in practice. Routledge.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Isaacs, Barbara. Understanding the Montessori Approach: Early Years Education in Practice. London: Routledge, 2012.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Isaacs, Barbara. Understanding the Montessori Approach: Early Years Education in Practice. Routledge, 2012.