APA (7 ম সংস্করণ) উদ্ধৃতি

Lovell, K. (1966). The growth of basic mathematical and scientific concepts in children (5th ed.). Hodder and Stoughton.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lovell, K. The Growth of Basic Mathematical and Scientific Concepts in Children. 5th ed. London: Hodder and Stoughton, 1966.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Lovell, K. The Growth of Basic Mathematical and Scientific Concepts in Children. 5th ed. Hodder and Stoughton, 1966.