APA

Maeda M., . (1986). Bulletin of the Ocean Research Institute University of Tokyo: An Illustrated Guide to the Species of the Families Halteriidae and Strobilidiidae (Oligotrichida, Ciliophora), Free Swimming Protozoa Common in the Aquatic Environment, No.21 (1986). Tokyo: Ocean Research Institute.

Chicago

Maeda Masachika, . 1986. Bulletin of the Ocean Research Institute University of Tokyo: An Illustrated Guide to the Species of the Families Halteriidae and Strobilidiidae (Oligotrichida, Ciliophora), Free Swimming Protozoa Common in the Aquatic Environment, No.21 (1986). Tokyo: Ocean Research Institute.

Harvard

Maeda M., . (1986). Bulletin of the Ocean Research Institute University of Tokyo: An Illustrated Guide to the Species of the Families Halteriidae and Strobilidiidae (Oligotrichida, Ciliophora), Free Swimming Protozoa Common in the Aquatic Environment, No.21 (1986). Tokyo: Ocean Research Institute.

MLA

Maeda Masachika, . Bulletin of the Ocean Research Institute University of Tokyo: An Illustrated Guide to the Species of the Families Halteriidae and Strobilidiidae (Oligotrichida, Ciliophora), Free Swimming Protozoa Common in the Aquatic Environment, No.21 (1986). Tokyo: Ocean Research Institute. 1986.