Gaya APA

PERREAULT, W, D., QUAST, D, H. (2004). Golf course turf management / Danny H.Quast . New York: McGraw Hill.

Gaya MLA

PERREAULT, William, D.., QUAST, Danny, H.. "Golf course turf management / Danny H.Quast". New York: McGraw Hill, 2004. Text.