APA Style

Penguin, R, L, S. (2000). Strange Case of Dr. Jekyll and Mr. Hyde (Penguin Readers, Level 3) . : Pearson ESL.

MLA Style

Penguin, Robert, Louis, Stevenson,. "Strange Case of Dr. Jekyll and Mr. Hyde (Penguin Readers, Level 3)". : Pearson ESL, 2000. Text.