APA (7th ed.) Citation

Labatt Mary. (2003). Sam's first Halloween. Kids Can Press, cop.

Chicago Style (17th ed.) Citation

Labatt Mary. Sam's First Halloween. Toronto: Kids Can Press, cop, 2003.

MLA (9th ed.) Citation

Labatt Mary. Sam's First Halloween. Kids Can Press, cop, 2003.

Warning: These citations may not always be 100% accurate.