APA (7th ed.) Citation

Kristensen, E., & Rindung, O. (1964). Matematik. Gads.

Chicago Style (17th ed.) Citation

Kristensen, Erik, and Ole Rindung. Matematik. København: Gads, 1964.

MLA (9th ed.) Citation

Kristensen, Erik, and Ole Rindung. Matematik. Gads, 1964.

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