APA (7th ed.) Citation
Harvey, J., Iengo, R., RandjbarDaemi, S., & Verlinde, H. (1992). String theory and quantum gravity '91. World Scientific.
Chicago Style (17th ed.) Citation
Harvey, J., R. Iengo, Seifallah RandjbarDaemi, and H. Verlinde. String Theory and Quantum Gravity '91. Singapore: World Scientific, 1992.
MLA (9th ed.) Citation
Harvey, J., et al. String Theory and Quantum Gravity '91. World Scientific, 1992.
Warning: These citations may not always be 100% accurate.