Gaya APA

Gerr, D. (2001). PROPELLER HANDBOOK THE COMPLETE REFERENCE FOR CHOOSING, INSTALLING AND UNDERSTANDING BOAT PROPOLLER . USA :: MCGRAW HILL,.

Gaya MLA

Gerr, Dave. "PROPELLER HANDBOOK THE COMPLETE REFERENCE FOR CHOOSING, INSTALLING AND UNDERSTANDING BOAT PROPOLLER". USA :: MCGRAW HILL,, 2001. Monograf.