APA (7th ed.) Citation

Rose, D. A., & Janković, D. A. An observation for simple expansions. Wiley.

Chicago Style (17th ed.) Citation

Rose, David A., and Dragan A. Janković. An Observation for Simple Expansions. Wiley.

MLA (9th ed.) Citation

Rose, David A., and Dragan A. Janković. An Observation for Simple Expansions. Wiley.

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