APA (7th ed.) Citation

Togelius, J., Yannakakis, G. N., Stanley, K. O., & Browne, C. (2011). Search-Based Procedural Content Generation: A Taxonomy and Survey. IEEE transactions on computational intelligence and AI in games., 3(3), 172-186. https://doi.org/10.1109/TCIAIG.2011.2148116

Chicago Style (17th ed.) Citation

Togelius, J., G. N. Yannakakis, K. O. Stanley, and C. Browne. "Search-Based Procedural Content Generation: A Taxonomy and Survey." IEEE Transactions on Computational Intelligence and AI in Games. 3, no. 3 (2011): 172-186. https://doi.org/10.1109/TCIAIG.2011.2148116.

MLA (9th ed.) Citation

Togelius, J., et al. "Search-Based Procedural Content Generation: A Taxonomy and Survey." IEEE Transactions on Computational Intelligence and AI in Games., vol. 3, no. 3, 2011, pp. 172-186, https://doi.org/10.1109/TCIAIG.2011.2148116.

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