Cita APA

(2006). McGraw-Hill yearbook of Science and Technology, 2006. McGraw-Hill.

Chicago Edition Citation

McGraw-Hill Yearbook of Science and Technology, 2006. Newyork: McGraw-Hill, 2006.

Cita MLA

McGraw-Hill Yearbook of Science and Technology, 2006. McGraw-Hill, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.