Frome, M. (1998). Green ink: An introduction to environmental journalism. University of Utah Press.
Цитирование в стиле Чикаго (17-е изд.)Frome, Michael. Green Ink: An Introduction to Environmental Journalism. Salt Lake City, Utah: University of Utah Press, 1998.
Цитирование MLA (9-е изд.)Frome, Michael. Green Ink: An Introduction to Environmental Journalism. University of Utah Press, 1998.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.