Severns, M., & Fiene-Severns, P. (1994). Sulawesi seas: Indonesia's magnificent underwater realm. Staples Ecenbarger Publishing.
Cita Chicago Style (17a ed.)Severns, Mike, y Pauline Fiene-Severns. Sulawesi Seas: Indonesia's Magnificent Underwater Realm. Concord: Staples Ecenbarger Publishing, 1994.
Cita MLA (9a ed.)Severns, Mike, y Pauline Fiene-Severns. Sulawesi Seas: Indonesia's Magnificent Underwater Realm. Staples Ecenbarger Publishing, 1994.
Precaución: Estas citas no son 100% exactas.