APA引文

Jagt, J., Burnett, J., & Kennedy, W. (1995). Campanian ammonites and nannofossils from southern Limburg, the Netherlands.

Chicago Style (17th ed.) Citation

Jagt, J., J. Burnett, and W. Kennedy. Campanian Ammonites and Nannofossils from Southern Limburg, the Netherlands. 1995.

MLA引文

Jagt, J., et al. Campanian Ammonites and Nannofossils from Southern Limburg, the Netherlands. 1995.