Citazione APA

Pennsylvania. Dept. of Forestry. (1907). Report of the Pennsylvania Department of Forestry, for the years . Harrisburg Pub. Co., State printer.

Stile di citazione Chicago

Pennsylvania. Dept. of Forestry. Report of the Pennsylvania Department of Forestry, for the Years . Harrisburg, Pa.: Harrisburg Pub. Co., State printer, 1907.

Citazione MLA

Pennsylvania. Dept. of Forestry. Report of the Pennsylvania Department of Forestry, for the Years . Harrisburg Pub. Co., State printer, 1907.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.