Harrington, P. S. (2007). Star ware: The amateur astronomer’s guide to choosing, buying, and using telescopes and accessories. John Wiley.
استشهاد بنمط شيكاغوHarrington, Philip S. Star Ware: The Amateur Astronomer’s Guide to Choosing, Buying, and Using Telescopes and Accessories. John Wiley, 2007.
MLA استشهادHarrington, Philip S. Star Ware: The Amateur Astronomer’s Guide to Choosing, Buying, and Using Telescopes and Accessories. John Wiley, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.