APA Citation

Super Duper Publications (Firm), & Webber, S. G. (2000). Irregular verbs. Greenville, South Carolina: Super Duper Publications.

Chicago Style Citation

Super Duper Publications (Firm), and Sharon G. Webber. Irregular Verbs. Greenville, South Carolina: Super Duper Publications, 2000.

MLA Citation

Super Duper Publications (Firm), and Sharon G. Webber. Irregular Verbs. Greenville, South Carolina: Super Duper Publications, 2000.

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