Παραπομπή APA

Marcus, W., & Levy, A. (1967). Elements of Radio Servicing (3rd ed.). Tata McGraw-Hill.

Παραπομπή Chicago Style

Marcus, William, και Alex Levy. Elements of Radio Servicing. 3rd ed. New Delhi: Tata McGraw-Hill, 1967.

Παραπομπή MLA

Marcus, William, και Alex Levy. Elements of Radio Servicing. 3rd ed. Tata McGraw-Hill, 1967.