APA (7th ed.) Citation

Martin, D. (1998). NY taxicabs take first steps in conversion to natural gas. Today.

Chicago Style (17th ed.) Citation

Martin, Douglas. "NY Taxicabs Take First Steps in Conversion to Natural Gas." Today 1998.

MLA (9th ed.) Citation

Martin, Douglas. "NY Taxicabs Take First Steps in Conversion to Natural Gas." Today, 1998.

Warning: These citations may not always be 100% accurate.