APA način citiranja (7. izdanje)

Aruta, M. R. D. (1997). Production and marketing of copra in selected municipalities of Barugo, Leyte. Ma. Rosa Demain Aruta.

Čikaški stil citiranja (17. izdanje)

Aruta, Ma. Rosa Demain. Production and Marketing of Copra in Selected Municipalities of Barugo, Leyte. Tacloban City: Ma. Rosa Demain Aruta, 1997.

MLA način citiranja (9. izdanje)

Aruta, Ma. Rosa Demain. Production and Marketing of Copra in Selected Municipalities of Barugo, Leyte. Ma. Rosa Demain Aruta, 1997.