APA (7th ed.) Citation

Hansford, R. F. (1960). Radio aids to civil aviation / edited by R.F. Hansford. Heywood.

Chicago Style (17th ed.) Citation

Hansford, R. F. Radio Aids to Civil Aviation / Edited by R.F. Hansford. Heywood, 1960.

MLA (9th ed.) Citation

Hansford, R. F. Radio Aids to Civil Aviation / Edited by R.F. Hansford. Heywood, 1960.

Warning: These citations may not always be 100% accurate.