APA (7th ed.) Citation

(1990). Some pitfalls and problems in neurosurgery. Karger.

Chicago Style (17th ed.) Citation

Some Pitfalls and Problems in Neurosurgery. Basel ; München u.a: Karger, 1990.

MLA (9th ed.) Citation

Some Pitfalls and Problems in Neurosurgery. Karger, 1990.