APA(7版)引用形式
Nygaard, G. (1977). New or interesting Plankton Algae: With a contribution on their ecology. Munksgaard.
Chicagoスタイル(17版)引用形式
Nygaard, Gunnar. New or Interesting Plankton Algae: With a Contribution on Their Ecology. København: Munksgaard, 1977.
MLA(9版)引用形式
Nygaard, Gunnar. New or Interesting Plankton Algae: With a Contribution on Their Ecology. Munksgaard, 1977.
警告: この引用は必ずしも正確ではありません.