APA

Zyl N. v., Price R., . (1984). Traffic estimation for the structural design of roads in a residential township, Lotus Gardens. Pretoria: National Institute for Transport and Road Research. Technical report RP/4/84.

Chicago

Zyl NJW van, Price RM, . 1984. Traffic estimation for the structural design of roads in a residential township, Lotus Gardens. Pretoria: National Institute for Transport and Road Research. Technical report RP/4/84.

Harvard

Zyl N. v., Price R., . (1984). Traffic estimation for the structural design of roads in a residential township, Lotus Gardens. Pretoria: National Institute for Transport and Road Research. Technical report RP/4/84.

MLA

Zyl NJW van, Price RM, . Traffic estimation for the structural design of roads in a residential township, Lotus Gardens. Pretoria: National Institute for Transport and Road Research. Technical report RP/4/84. 1984.