APA (7th ed.) Citation

Olmen, D. V. Are asymmetries in imperative negation based in usage? University of Bologna.

Chicago Style (17th ed.) Citation

Olmen, Daniel Van. Are Asymmetries in Imperative Negation Based in Usage? University of Bologna.

MLA (9th ed.) Citation

Olmen, Daniel Van. Are Asymmetries in Imperative Negation Based in Usage? University of Bologna.

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