APA citiranje

Road School (Purdue University) & Purdue University. Department of Engineering Extension. (1999). Pre-conference proceedings of the ... annual Purdue Road School. Purdue University.

Chicago Style (17th ed.) Citation

Road School (Purdue University) and Purdue University. Department of Engineering Extension. Pre-conference Proceedings of the ... Annual Purdue Road School. West Lafayette, Ind.: Purdue University, 1999.

MLA citiranje

Road School (Purdue University) and Purdue University. Department of Engineering Extension. Pre-conference Proceedings of the ... Annual Purdue Road School. Purdue University, 1999.