Gaya APA

Heflin, Larry H.. (1974). Benefits of tunnel measurements . : ASCE.

Gaya Chicago

Heflin, Larry H.. Benefits of tunnel measurements. : ASCE, 1974. Computer Software.

Gaya MLA

Heflin, Larry H.. Benefits of tunnel measurements. : ASCE, 1974. Computer Software.

Gaya Turabian

Heflin, Larry H.. Benefits of tunnel measurements. : ASCE, 1974. Computer Software.