APA (7th ed.) Citation

Mueller, H. F. (1956). Probleme der Energiewirtschaft. Duncker & Humblot.

Chicago Style (17th ed.) Citation

Mueller, Herbert Franz. Probleme Der Energiewirtschaft. Berlin [u.a.]: Duncker & Humblot, 1956.

MLA (9th ed.) Citation

Mueller, Herbert Franz. Probleme Der Energiewirtschaft. Duncker & Humblot, 1956.

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