APA (7th ed.) Citation

Proceedings of the fourth symposium on Virtual reality modeling language. Association for Computing Machinery (ACM).

Chicago Style (17th ed.) Citation

Proceedings of the Fourth Symposium on Virtual Reality Modeling Language. Association for Computing Machinery (ACM).

MLA (8th ed.) Citation

Proceedings of the Fourth Symposium on Virtual Reality Modeling Language. Association for Computing Machinery (ACM).

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