APA

Cass S., Main J., . (1977). Environmental aspects of the Frederick G Gardiner expressway extention. : IRF world meeting 8. Session S.

Chicago

Cass S, Main JM, . 1977. Environmental aspects of the Frederick G Gardiner expressway extention. : IRF world meeting 8. Session S.

Harvard

Cass S., Main J., . (1977). Environmental aspects of the Frederick G Gardiner expressway extention. : IRF world meeting 8. Session S.

MLA

Cass S, Main JM, . Environmental aspects of the Frederick G Gardiner expressway extention. : IRF world meeting 8. Session S. 1977.