APA (7th ed.) Citation

Momke, T., Hernandez, N. H. S., & Lorenzo, R. D. D. Structural properties of hard problem instances. Philippine computing journal.

Chicago Style (17th ed.) Citation

Momke, Tobias, Nestine Hope S. Hernandez, and Rex Davis D. Lorenzo. "Structural Properties of Hard Problem Instances." Philippine Computing Journal .

MLA (9th ed.) Citation

Momke, Tobias, et al. "Structural Properties of Hard Problem Instances." Philippine Computing Journal, .