APA (7e ed.) Bronvermelding

Riddell, R. Hysteretic energy spectrum and damage control. Earthquake engineering & structural dynamics..

Chicago (17e ed.) Bronvermelding

Riddell, Rafael. "Hysteretic Energy Spectrum and Damage Control." Earthquake Engineering & Structural Dynamics. .

MLA (9e ed.) Bronvermelding

Riddell, Rafael. "Hysteretic Energy Spectrum and Damage Control." Earthquake Engineering & Structural Dynamics., .

Let op: Deze citaties zijn niet altijd 100% accuraat.