APA

South Australia Director General of Transport, . (1980). Adelaide bus costing study. Adelaide: South Australia Director General of Transport.

Chicago

South Australia Director General of Transport, . 1980. Adelaide bus costing study. Adelaide: South Australia Director General of Transport.

Harvard

South Australia Director General of Transport, . (1980). Adelaide bus costing study. Adelaide: South Australia Director General of Transport.

MLA

South Australia Director General of Transport, . Adelaide bus costing study. Adelaide: South Australia Director General of Transport. 1980.