Dyfyniad APA

Muller N. J. (1990). Ground subsidence monitoring: Andrew Bay, Lake Wellington. Rural Water Commission of Victoria.

Dyfyniad Arddull Chicago

Muller N. J. Ground Subsidence Monitoring: Andrew Bay, Lake Wellington. Armidale, Vic.: Rural Water Commission of Victoria, 1990.

Dyfyniad MLA

Muller N. J. Ground Subsidence Monitoring: Andrew Bay, Lake Wellington. Rural Water Commission of Victoria, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.