APA

Australian Road Research Board. Research report no 90, . (1978). Interlocking concrete block pavements. Workshop, ARRB, October 1978. Proceedings. Vermont, Vict: Australian Road Research Board. Research report no 90.

Chicago

Australian Road Research Board. Research report no 90, . 1978. Interlocking concrete block pavements. Workshop, ARRB, October 1978. Proceedings. Vermont, Vict: Australian Road Research Board. Research report no 90.

Harvard

Australian Road Research Board. Research report no 90, . (1978). Interlocking concrete block pavements. Workshop, ARRB, October 1978. Proceedings. Vermont, Vict: Australian Road Research Board. Research report no 90.

MLA

Australian Road Research Board. Research report no 90, . Interlocking concrete block pavements. Workshop, ARRB, October 1978. Proceedings. Vermont, Vict: Australian Road Research Board. Research report no 90. 1978.