APA

Darter M., Barenberg E. & Yrjanson W. (1985). Joint repair methods for Portland cement concrete pavements. Washington DC: National Cooperative Highway Research Program.

Chicago

Darter MI, Barenberg EJ and Yrjanson WA. 1985. Joint repair methods for Portland cement concrete pavements. Washington DC: National Cooperative Highway Research Program.

Harvard

Darter M., Barenberg E. and Yrjanson W. (1985). Joint repair methods for Portland cement concrete pavements. Washington DC: National Cooperative Highway Research Program.

MLA

Darter MI, Barenberg EJ and Yrjanson WA. Joint repair methods for Portland cement concrete pavements. Washington DC: National Cooperative Highway Research Program. 1985.