APA
pain h., . (1993). the physics of vibration and waves. new york: john wiley.
Chicago
pain h.j, . 1993. the physics of vibration and waves. new york: john wiley.
Harvard
pain h., . (1993). the physics of vibration and waves. new york: john wiley.
MLA
pain h.j, . the physics of vibration and waves. new york: john wiley. 1993.