APA (7th ed.) Citation

Mole, J. (1952). Filter design data for communication engineers (1a ed.). Spon Ltd.

Chicago Style (17th ed.) Citation

Mole, J.H. Filter Design Data for Communication Engineers. 1a ed. Londres: Spon Ltd, 1952.

MLA (9th ed.) Citation

Mole, J.H. Filter Design Data for Communication Engineers. 1a ed. Spon Ltd, 1952.