APA (7th ed.) Citation

Loydell, D. K. (2007). Graptolites from the Upper Ordovician and Lower Silurian of Jordan. Palaeontological Assoc.

Chicago Style (17th ed.) Citation

Loydell, David K. Graptolites from the Upper Ordovician and Lower Silurian of Jordan. London: Palaeontological Assoc, 2007.

MLA (9th ed.) Citation

Loydell, David K. Graptolites from the Upper Ordovician and Lower Silurian of Jordan. Palaeontological Assoc, 2007.

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