Swindells, P. The Water Garden Encyclopedia. Dorking: Interpet, 2002 256 с. : с цв. сн. 1-903098-48-3.
Swindells, P. The Water Garden Encyclopedia. Dorking: Interpet, 2002 256 с. : с цв. сн. 1-903098-48-3.
Swindells, P. (2002) The Water Garden Encyclopedia, Dorking: Interpet 256 с. : с цв. сн. 1-903098-48-3.
Swindells, P. (2002). The Water Garden Encyclopedia. The Ultimate Guide to Designing, Constructing, Planting a. Maintaining Garden Ponds a. Water Features of every Type. Dorking: Interpet, 256 с. : с цв. сн.
Swindells P. The Water Garden Encyclopedia: The Ultimate Guide to Designing, Constructing, Planting a. Maintaining Garden Ponds a. Water Features of every Type. Dorking: Interpet; 2002. p. 256 с. : с цв. сн. ISBN: 1-903098-48-3.