Baase, S., & Van Gelder, A. (2000). Computer algorithms: Introduction to design and analysis (3rd ed.). Addison-Wesley Longman ; Pearson Education.

Baase, Sara, and Allen Van Gelder. Computer Algorithms: Introduction to Design and Analysis. 3rd ed. Reading, Mass. : New Delhi: Addison-Wesley Longman ; Pearson Education, 2000.

Baase, Sara, and Allen Van Gelder. Computer Algorithms: Introduction to Design and Analysis. 3rd ed. Addison-Wesley Longman ; Pearson Education, 2000.