APA (7th ed.) Citation

Luhmann, H. Nord Stream 2: Economic War of the USA? Sciendo.

Chicago Style (17th ed.) Citation

Luhmann, Hans-Jochen. Nord Stream 2: Economic War of the USA? Sciendo.

MLA (9th ed.) Citation

Luhmann, Hans-Jochen. Nord Stream 2: Economic War of the USA? Sciendo.

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