Thanking Family In Wedding Program How Should I Write Out The Names Of Sponsors In Our Wedding Program?

How should I write out the names of sponsors in our wedding program? - thanking family in wedding program

Some of the authors of my marriage are doctoral students and write his name with the face of the physician, Dr. Jane Smith, or Mr. Joe Smith to.

Wedding of my program, I have in ecotoxicology. Joe and Jane Smith or Mr. and Mrs. Joe and Jane Smith? Obviously, this is a question / friend, and unprofessional.

Any advice is appreciated. Thank you!