APA (7th ed.) Citation

Čulik, K., & Maurer, H. A. c. 2. (1976). String representations of graphs.

Chicago Style (17th ed.) Citation

Čulik, K., and Hermann August ca. 20.Jh Maurer. String Representations of Graphs. Karlsruhe, 1976.

MLA (9th ed.) Citation

Čulik, K., and Hermann August ca. 20.Jh Maurer. String Representations of Graphs. 1976.

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