APA

Heins C., Yamada K., . (1974). Design procedure for fatigue due to daily traffic. College Park, MD: Maryland University. Civil Engineering Department. Report nr 56.

Chicago

Heins CP, Yamada K, . 1974. Design procedure for fatigue due to daily traffic. College Park, MD: Maryland University. Civil Engineering Department. Report nr 56.

Harvard

Heins C., Yamada K., . (1974). Design procedure for fatigue due to daily traffic. College Park, MD: Maryland University. Civil Engineering Department. Report nr 56.

MLA

Heins CP, Yamada K, . Design procedure for fatigue due to daily traffic. College Park, MD: Maryland University. Civil Engineering Department. Report nr 56. 1974.