APA (7th ed.) Citation

Johnsson, F. (1988). Gastro-esophageal reflux disease.

Chicago Style (17th ed.) Citation

Johnsson, Folke. Gastro-esophageal Reflux Disease. Lund, 1988.

MLA (9th ed.) Citation

Johnsson, Folke. Gastro-esophageal Reflux Disease. 1988.

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