(2015). Powerful perennials: Enduring flower gardens that thrive in any climate / Nedra Secrist.
Chicago-čujuhus (17. p.)Powerful Perennials: Enduring Flower Gardens That Thrive in Any Climate / Nedra Secrist. 2015.
MLA-čujuhus (9. p.)Powerful Perennials: Enduring Flower Gardens That Thrive in Any Climate / Nedra Secrist. 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.