Ellwood, E., & Dale, F. (1957). Tests on the development of clean preservative treatments for crossarms (Progress report no.1) Oil treatments. Forest Products Laboratory.
Цитирование в стиле Чикаго (17-е изд.)Ellwood, E.L, и F.A Dale. Tests on the Development of Clean Preservative Treatments for Crossarms (Progress Report No.1) Oil Treatments. Australlia: Forest Products Laboratory, 1957.
Цитирование MLA (9-е изд.)Ellwood, E.L, и F.A Dale. Tests on the Development of Clean Preservative Treatments for Crossarms (Progress Report No.1) Oil Treatments. Forest Products Laboratory, 1957.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.