Cushing D H. & Walsh, J. J. (1976). The ecology of the seas. W.B. Saunders Co.
Chicago Style (17th ed.) CitationCushing D H. and J. J. Walsh. The Ecology of the Seas. Philadelphia, Pa: W.B. Saunders Co, 1976.
MLA引文Cushing D H. and J. J. Walsh. The Ecology of the Seas. W.B. Saunders Co, 1976.
警告:這些引文格式不一定是100%准確.