APA (7th ed.) Citation

Marjorie, D., Charles, F., Kevin, R., & Anna, S. Sobolev extension in a simple case. De Gruyter.

Chicago Style (17th ed.) Citation

Marjorie, Drake, Fefferman Charles, Ren Kevin, and Skorobogatova Anna. Sobolev Extension in a Simple Case. De Gruyter.

MLA (9th ed.) Citation

Marjorie, Drake, et al. Sobolev Extension in a Simple Case. De Gruyter.