Dyfyniad APA

 Harrington, P. S. (2007).  Star ware: The amateur astronomer’s guide to choosing, buying, and using telescopes and accessories.  John Wiley.

Dyfyniad Arddull Chicago

 Harrington, Philip S.  Star Ware: The Amateur Astronomer’s Guide to Choosing, Buying, and Using Telescopes and Accessories.  John Wiley, 2007.

Dyfyniad MLA

 Harrington, Philip S.  Star Ware: The Amateur Astronomer’s Guide to Choosing, Buying, and Using Telescopes and Accessories.  John Wiley, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.