Heddy, E. J., & Peterson, P. (1990). The complete guide to decorative landscaping with brick & masonry. Betterway Pub.
Čikaški stil citiranja (17. izdanje)Heddy, Edward J., i Pete Peterson. The Complete Guide to Decorative Landscaping with Brick & Masonry. White Hall, Va: Betterway Pub, 1990.
MLA način citiranja (9. izdanje)Heddy, Edward J., i Pete Peterson. The Complete Guide to Decorative Landscaping with Brick & Masonry. Betterway Pub, 1990.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.