APA (7th ed.) Citation

Heidt, J. (1999). High-resolution imaging of Einstein Slew Survey BL Lacertae objects. Astronomy and astrophysics, 341, .

Chicago Style (17th ed.) Citation

Heidt, Jochen. "High-resolution Imaging of Einstein Slew Survey BL Lacertae Objects." Astronomy and Astrophysics 341 (1999).

MLA (9th ed.) Citation

Heidt, Jochen. "High-resolution Imaging of Einstein Slew Survey BL Lacertae Objects." Astronomy and Astrophysics, vol. 341, 1999.