Cita APA (7a ed.)
Pernetta, J., & Elder, D. (1993). Cross-sectoral, integrated coastal area planning (CICAP): Guidelines and principles for coastal area development. IUCN.
Cita Chicago Style (17a ed.)
Pernetta, John, y Danny Elder. Cross-sectoral, Integrated Coastal Area Planning (CICAP): Guidelines and Principles for Coastal Area Development. Gland: IUCN, 1993.
Cita MLA (9a ed.)
Pernetta, John, y Danny Elder. Cross-sectoral, Integrated Coastal Area Planning (CICAP): Guidelines and Principles for Coastal Area Development. IUCN, 1993.
Precaución: Estas citas no son 100% exactas.