APA

Morales Siddayao C., . (1980). The Off-Shore Petroleum Resources of South-East Asia. Oxford, New York: Oxford University Press.

Chicago

Morales Siddayao Corazón, . 1980. The Off-Shore Petroleum Resources of South-East Asia. Oxford, New York: Oxford University Press.

Harvard

Morales Siddayao C., . (1980). The Off-Shore Petroleum Resources of South-East Asia. Oxford, New York: Oxford University Press.

MLA

Morales Siddayao Corazón, . The Off-Shore Petroleum Resources of South-East Asia. Oxford, New York: Oxford University Press. 1980.