Gaya APA

Zajac, A., Hecht, E. (1987). Optics / Eugene Hecht, with contributions by Alfred Zajac (Ed.ke-2). Reading: .

Gaya MLA

Zajac, Alfred., Hecht, Eugene. "Optics / Eugene Hecht, with contributions by Alfred Zajac". Ed.ke-2 Reading: , 1987. Textbook.