APA (7th ed.) Citation

Helby, R. J. (2006). A catalogue of 35mm transparencies of Australian Mesozoic dinoflagellate and acritarch species. Univ., Earth Resources Foundation.

Chicago Style (17th ed.) Citation

Helby, Robin J. A Catalogue of 35mm Transparencies of Australian Mesozoic Dinoflagellate and Acritarch Species. Sydney: Univ., Earth Resources Foundation, 2006.

MLA (9th ed.) Citation

Helby, Robin J. A Catalogue of 35mm Transparencies of Australian Mesozoic Dinoflagellate and Acritarch Species. Univ., Earth Resources Foundation, 2006.