BibTeX

@book{Safford1905,
  address   = {Washington DC},
  author    = {Safford, William E.},
  publisher = {Government Printing Office},
  title     = {The useful plants of the island of Guam, with an introductory account of the physical features and natural history of the island, of the character and history of its people, and of their agriculture},
  url       = {https://archive.org/details/usefulplantsofis00saffrich},
  year      = {1905},
  sections  = {None}
}