Παραπομπή σε μορφή APA (7η εκδ.)

Califor, C. o. E. Earthquake engineering research at berkeley-1980. College of Engineering University of California.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Califor, College of Engineering. Earthquake Engineering Research at Berkeley-1980. College of Engineering University of California.

Παραπομπή σε μορφή MLA (8th εκδ.)

Califor, College of Engineering. Earthquake Engineering Research at Berkeley-1980. College of Engineering University of California.