APA (7th ed.) Citation

Nettel. (1946). Photography for profit (2nd ed.). George Newnes.

Chicago Style (17th ed.) Citation

Nettel. Photography for Profit. 2nd ed. London: George Newnes, 1946.

MLA (8th ed.) Citation

Nettel. Photography for Profit. 2nd ed. George Newnes, 1946.

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