Cita APA (7a ed.)

Gestwicki, C. (1999). The essentials of early education (First Canadian edition.). ITP Nelson.

Cita Chicago Style (17a ed.)

Gestwicki, Carol. The Essentials of Early Education. First Canadian edition. Toronto, Ont.: ITP Nelson, 1999.

Cita MLA (8a ed.)

Gestwicki, Carol. The Essentials of Early Education. First Canadian edition. ITP Nelson, 1999.