Cita APA

Illinois. State Board of Health. (1899). Principal poisonous plants of the United States. s.n.

Citación estilo Chicago

Illinois. State Board of Health. Principal Poisonous Plants of the United States. s.l: s.n, 1899.

Cita MLA

Illinois. State Board of Health. Principal Poisonous Plants of the United States. s.n, 1899.

Warning: These citations may not always be 100% accurate.