APA (7th ed.) Citation

Thalberg, O. M. (1952). "Conic Involutions" with a conic as coincident curve. Dybwad.

Chicago Style (17th ed.) Citation

Thalberg, Olaf Marentius. "Conic Involutions" with a Conic as Coincident Curve. Oslo: Dybwad, 1952.

MLA (9th ed.) Citation

Thalberg, Olaf Marentius. "Conic Involutions" with a Conic as Coincident Curve. Dybwad, 1952.

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