APA (7th ed.) Citation

Hay, G. (1803). An abridgment of the Christian doctrine. Printed for Matthew Carey.

Chicago Style (17th ed.) Citation

Hay, George. An Abridgment of the Christian Doctrine. Philadelphia: Printed for Matthew Carey, 1803.

MLA (8th ed.) Citation

Hay, George. An Abridgment of the Christian Doctrine. Printed for Matthew Carey, 1803.

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