APA (7th ed.) Citation

Roberts, R. O., & Gibb, A. D. (1929). The law of collisions on land (2nd ed.). Sweet & Maxwell.

Chicago Style (17th ed.) Citation

Roberts, Richard Owen, and Andrew Dewar Gibb. The Law of Collisions on Land. 2nd ed. Lond.: Sweet & Maxwell, 1929.

MLA (8th ed.) Citation

Roberts, Richard Owen, and Andrew Dewar Gibb. The Law of Collisions on Land. 2nd ed. Sweet & Maxwell, 1929.