APA (7th ed.) Citation

Sennitt, A. G. (1991). World radio T.V. hand book 1991. Glenn Heffernan.

Chicago Style (17th ed.) Citation

Sennitt, Andrew G. World Radio T.V. Hand Book 1991. Amsterdam: Glenn Heffernan, 1991.

MLA (9th ed.) Citation

Sennitt, Andrew G. World Radio T.V. Hand Book 1991. Glenn Heffernan, 1991.

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