APA (7th ed.) Citation

Klessen, R. S., Krumholz, M. R., & Heitsch, F. (2011). Numerical star-formation studies: A status report. Advanced science letters, 4(2), .

Chicago Style (17th ed.) Citation

Klessen, Ralf S., Mark R. Krumholz, and Fabian Heitsch. "Numerical Star-formation Studies: A Status Report." Advanced Science Letters 4, no. 2 (2011).

MLA (9th ed.) Citation

Klessen, Ralf S., et al. "Numerical Star-formation Studies: A Status Report." Advanced Science Letters, vol. 4, no. 2, 2011.