APA (7th ed.) Citation

Powning, B. (2016). A measure of light (Vintage Canada edition, 2016.). Vintage Canada.

Chicago Style (17th ed.) Citation

Powning, Beth. A Measure of Light. Vintage Canada edition, 2016. Toronto: Vintage Canada, 2016.

MLA (8th ed.) Citation

Powning, Beth. A Measure of Light. Vintage Canada edition, 2016. Vintage Canada, 2016.

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