GRIFFIN, J. R., & CRITCHFIELD, W. B. THE DISTRIBUTION OF FOREST TREES IN CALIFORNIA. WASHINGTON, D.C. : DOCUMENTS U.S. GOVERNMENT.
Citação do estilo Chicago (17ª ed.)GRIFFIN, JAMES R., e WILLIAM B. CRITCHFIELD. THE DISTRIBUTION OF FOREST TREES IN CALIFORNIA. WASHINGTON, D.C. : DOCUMENTS U.S. GOVERNMENT.
Citação MLA (8ª ed.)GRIFFIN, JAMES R., e WILLIAM B. CRITCHFIELD. THE DISTRIBUTION OF FOREST TREES IN CALIFORNIA. WASHINGTON, D.C. : DOCUMENTS U.S. GOVERNMENT.
Citação IICA/CATIEGRIFFIN, J. R., ; CRITCHFIELD, W. B. THE DISTRIBUTION OF FOREST TREES IN CALIFORNIA. WASHINGTON, D.C. : DOCUMENTS U.S. GOVERNMENT.