(2000). Liquid world : a study of oceans and ocean life: V.14. South-Western Educational Publishing.
Trích dẫn kiểu ChicagoLiquid World : A Study of Oceans and Ocean Life: V.14. South-Western Educational Publishing, 2000.
ציטוט MLALiquid World : A Study of Oceans and Ocean Life: V.14. South-Western Educational Publishing, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.