APA (7th ed.) Citation

Shafer, H. J. (1990). Archaeology at the NAN Ruin (LA15049): 1989 season investigations. Texas A & M University.

Chicago Style (17th ed.) Citation

Shafer, Harry J. Archaeology at the NAN Ruin (LA15049): 1989 Season Investigations. College Station, Tex.: Texas A & M University, 1990.

MLA (9th ed.) Citation

Shafer, Harry J. Archaeology at the NAN Ruin (LA15049): 1989 Season Investigations. Texas A & M University, 1990.

Warning: These citations may not always be 100% accurate.