Cita APA (7a ed.)

Buchm�uller, W. (1992). Quarkonia. North-Holland ; Sole distributors for the USA and Canada, Elsevier Science Pub..

Cita Chicago Style (17a ed.)

Buchm�uller, W. Quarkonia. Amsterdam, The Netherlands ; New York : New York, NY, USA: North-Holland ; Sole distributors for the USA and Canada, Elsevier Science Pub., 1992.

Cita MLA (8a ed.)

Buchm�uller, W. Quarkonia. North-Holland ; Sole distributors for the USA and Canada, Elsevier Science Pub., 1992.