APA (7th ed.) Citation

Bollinger, A., & Fagrell, B. (1990). Clinical capillaroscopy: A guide to its use in clinical research and practice. Hogrefe & Huber.

Chicago Style (17th ed.) Citation

Bollinger, A., and Bengt Fagrell. Clinical Capillaroscopy: A Guide to Its Use in Clinical Research and Practice. Toronto ; Lewiston, NY: Hogrefe & Huber, 1990.

MLA (9th ed.) Citation

Bollinger, A., and Bengt Fagrell. Clinical Capillaroscopy: A Guide to Its Use in Clinical Research and Practice. Hogrefe & Huber, 1990.