APA (7th ed.) Citation

Liu, D. (1995). Micro-phytoplankton biomass of the equatorial Pacific in spring 1992. [publisher not identified].

Chicago Style (17th ed.) Citation

Liu, Duan. Micro-phytoplankton Biomass of the Equatorial Pacific in Spring 1992. [Place of publication not identified]: [publisher not identified], 1995.

MLA (9th ed.) Citation

Liu, Duan. Micro-phytoplankton Biomass of the Equatorial Pacific in Spring 1992. [publisher not identified], 1995.