APA
crawford frank S, . (1968). Waves berekeley Physics C. : N Yorkmcgrew hill inc.
Chicago
crawford frank S, . 1968. Waves berekeley Physics C. : N Yorkmcgrew hill inc.
Harvard
crawford frank S, . (1968). Waves berekeley Physics C. : N Yorkmcgrew hill inc.
MLA
crawford frank S, . Waves berekeley Physics C. : N Yorkmcgrew hill inc. 1968.