APA (7th ed.) Citation

Lentin, J. K., & Williams, G. L. (1975). A monograph of fossil peridinioid dinoflagellate cysts: Index to genera and species. Bedford Inst. of Oceanography.

Chicago Style (17th ed.) Citation

Lentin, Judith K., and Graham L. Williams. A Monograph of Fossil Peridinioid Dinoflagellate Cysts: Index to Genera and Species. Dartmouth: Bedford Inst. of Oceanography, 1975.

MLA (9th ed.) Citation

Lentin, Judith K., and Graham L. Williams. A Monograph of Fossil Peridinioid Dinoflagellate Cysts: Index to Genera and Species. Bedford Inst. of Oceanography, 1975.