Dyfyniad APA

Heddy, E. J., & Peterson, P. (1990). The complete guide to decorative landscaping with brick & masonry. Betterway Pub.

Dyfyniad Arddull Chicago

Heddy, Edward J., and Pete Peterson. The Complete Guide to Decorative Landscaping with Brick & Masonry. White Hall, Va: Betterway Pub, 1990.

Dyfyniad MLA

Heddy, Edward J., and Pete Peterson. The Complete Guide to Decorative Landscaping with Brick & Masonry. Betterway Pub, 1990.

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