APA (7th ed.) Citation

Czapowskyj, M. M. (1978). Hybrid poplar on two anthracite coal-mine spoils: 10-year results. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station.

Chicago Style (17th ed.) Citation

Czapowskyj, Miroslaw M. Hybrid Poplar on Two Anthracite Coal-mine Spoils: 10-year Results. Broomall, Pa.: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978.

MLA (9th ed.) Citation

Czapowskyj, Miroslaw M. Hybrid Poplar on Two Anthracite Coal-mine Spoils: 10-year Results. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1978.