Mackendrick, N. A., & Davidson, D. J. State-capital relations in voluntary environmental improvement.
Cita Chicago (17th ed.)Mackendrick, Norah A., i Debra J. Davidson. State-capital Relations in Voluntary Environmental Improvement.
Cita MLA (9th ed.)Mackendrick, Norah A., i Debra J. Davidson. State-capital Relations in Voluntary Environmental Improvement.
Atenció: Aquestes cites poden no estar 100% correctes.