Cita APA (7th ed.)

Esteves, K. K. Spacing archaeological sites: An application of the geographical information system to Philippine archaeology.

Cita Chicago (17th ed.)

Esteves, Katherine K. Spacing Archaeological Sites: An Application of the Geographical Information System to Philippine Archaeology. c2009.

Cita MLA (9th ed.)

Esteves, Katherine K. Spacing Archaeological Sites: An Application of the Geographical Information System to Philippine Archaeology.