APA-viite

SINCERO,ARCADIO P & SINCERO,GREGORIA A. (1999). ENVIRONMENTAL ENGINEERING: A DESIGN APPROACH. PRENTICE - HALL.

Chicago-tyylinen lähdeviittaus

SINCERO,ARCADIO P & SINCERO,GREGORIA A. ENVIRONMENTAL ENGINEERING: A DESIGN APPROACH. NEW JERSEY: PRENTICE - HALL, 1999.

MLA-viite

SINCERO,ARCADIO P & SINCERO,GREGORIA A. ENVIRONMENTAL ENGINEERING: A DESIGN APPROACH. PRENTICE - HALL, 1999.