Cita APA (7a ed.)

Marr, W. A. (1999). Nondestructive and Automated Testing for Soil and Rock Properties. ASTM.

Cita Chicago Style (17a ed.)

Marr, W. A. Nondestructive and Automated Testing for Soil and Rock Properties. West Conshohockern, P. A: ASTM, 1999.

Cita MLA (9a ed.)

Marr, W. A. Nondestructive and Automated Testing for Soil and Rock Properties. ASTM, 1999.