Παραπομπή APA

Schmerr, L. W., & Song, S. (2007). Ultrasonic nondestructive evaluation systems: Models and measurements. Springer Science + Business Media.

Παραπομπή Chicago Style

Schmerr, Lester W., και Sung-Jin Song. Ultrasonic Nondestructive Evaluation Systems: Models and Measurements. New York: Springer Science + Business Media, 2007.

Παραπομπή MLA

Schmerr, Lester W., και Sung-Jin Song. Ultrasonic Nondestructive Evaluation Systems: Models and Measurements. Springer Science + Business Media, 2007.