Παραπομπή APA

Langford-Smith, F. (1967). Radio designer's handbook (4th ed.). Iliffe.

Παραπομπή Chicago Style

Langford-Smith, F. Radio Designer's Handbook. 4th ed. London: Iliffe, 1967.

Παραπομπή MLA

Langford-Smith, F. Radio Designer's Handbook. 4th ed. Iliffe, 1967.