APA (7th ed.) Citation

Nagel, W. (1979). Where Were the “Hanging Gardens” Located in Babylon?

Chicago Style (17th ed.) Citation

Nagel, Wolfram. Where Were the “Hanging Gardens” Located in Babylon? 1979.

MLA (8th ed.) Citation

Nagel, Wolfram. Where Were the “Hanging Gardens” Located in Babylon? 1979.

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