APA

Holt J. D., Chen S. & Douglas R. A. (1994). Determining lengths of installed timber piles by dispersive wave propagation. : Transportation Research Record.

Chicago

Holt J Darrin, Chen Shunyi and Douglas Robert A. 1994. Determining lengths of installed timber piles by dispersive wave propagation. : Transportation Research Record.

Harvard

Holt J. D., Chen S. and Douglas R. A. (1994). Determining lengths of installed timber piles by dispersive wave propagation. : Transportation Research Record.

MLA

Holt J Darrin, Chen Shunyi and Douglas Robert A. Determining lengths of installed timber piles by dispersive wave propagation. : Transportation Research Record. 1994.