Alcala, A. C. (2006). Social and biophysical assessment of maritime protected areas in the Visayas, Philippines. Commission on Higher Education.
Citazione stile Chigago Style (17a edizione)Alcala, Angel C. Social and Biophysical Assessment of Maritime Protected Areas in the Visayas, Philippines. Pasig City: Commission on Higher Education, 2006.
Citatione MLA (9a ed.)Alcala, Angel C. Social and Biophysical Assessment of Maritime Protected Areas in the Visayas, Philippines. Commission on Higher Education, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.