Hargraves, P. E., & Víquez M., R. (1981). Dinoflagellate abundance in the Laguna Botos, Poás Volcano, Costa Rica.
シカゴスタイル引用形Hargraves, Paul E., , Roxana Víquez M. Dinoflagellate Abundance in the Laguna Botos, Poás Volcano, Costa Rica. 1981.
MLA引用形式Hargraves, Paul E., , Roxana Víquez M. Dinoflagellate Abundance in the Laguna Botos, Poás Volcano, Costa Rica. 1981.
警告: この引用は必ずしも正確ではありません.