Cita APA (7th ed.)
Breusing, E. (1900). Untersuchungen über Breithaupt's Manganocalcit: (Agnolith Breusing).
Cita Chicago (17th ed.)
Breusing, Eduard. Untersuchungen über Breithaupt's Manganocalcit: (Agnolith Breusing). Stuttgart, 1900.
Cita MLA (9th ed.)
Breusing, Eduard. Untersuchungen über Breithaupt's Manganocalcit: (Agnolith Breusing). 1900.
Atenció: Aquestes cites poden no estar 100% correctes.