APA (7th ed.) Citation

Lucas, A. R. (1990). Oil and gas law in Canada. Carswell.

Chicago Style (17th ed.) Citation

Lucas, Alastair R. Oil and Gas Law in Canada. Toronto <<[u.a.]>>: Carswell, 1990.

MLA (9th ed.) Citation

Lucas, Alastair R. Oil and Gas Law in Canada. Carswell, 1990.