APA (7th ed.) Citation

Llewelyn, S. R., & Nobbs, A. E. (1997). P. Grenf. II 73. A reconsideration.

Chicago Style (17th ed.) Citation

Llewelyn, S. R., and Alanna Emmett Nobbs. P. Grenf. II 73. A Reconsideration. 1997.

MLA (9th ed.) Citation

Llewelyn, S. R., and Alanna Emmett Nobbs. P. Grenf. II 73. A Reconsideration. 1997.

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