Cita APA (7a ed.)
Robert L. Clark. Amateur Telescope Making in the Internet Age: Finding Parts, Getting Help, and More. Springer.
Cita estilo Chicago (17a ed.)
Robert L. Clark. Amateur Telescope Making in the Internet Age: Finding Parts, Getting Help, and More. Nueva York, EUA: Springer.
Cita MLA (9a ed.)
Robert L. Clark. Amateur Telescope Making in the Internet Age: Finding Parts, Getting Help, and More. Springer.
Precaución: Estas citas no son 100% exactas.