Fisher, C., De Lacey, P. R., & Blakey, K. A. (1974). Education and care of pre-school children. Departments of Economics and Education, Wollongong University College in association with the Illawarra Regional Advisory Council, Dept. of Decentralisation and Development.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিFisher, C., P. R. De Lacey, এবং K. A. Blakey. Education and Care of Pre-school Children. Wollongong: Departments of Economics and Education, Wollongong University College in association with the Illawarra Regional Advisory Council, Dept. of Decentralisation and Development, 1974.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিFisher, C., et al. Education and Care of Pre-school Children. Departments of Economics and Education, Wollongong University College in association with the Illawarra Regional Advisory Council, Dept. of Decentralisation and Development, 1974.