APA (7th ed.) Citation

Hernandez-Avila, M. L. (1974). Form-process relationships on island coasts. [publisher not identified].

Chicago Style (17th ed.) Citation

Hernandez-Avila, Manuel Luis. Form-process Relationships on Island Coasts. [Place of publication not identified]: [publisher not identified], 1974.

MLA (9th ed.) Citation

Hernandez-Avila, Manuel Luis. Form-process Relationships on Island Coasts. [publisher not identified], 1974.