APA (7th ed.) Citation

National Council of Teachers of Mathematics, Aichele, D. B., & Coxford, A. F. (1994). Professional development for teachers of mathematics / Douglas B. Aichele, 1994 yearbook editor, Arthur F. Coxford, general yearbook editor. National Council of Teachers of Mathematics.

Chicago Style (17th ed.) Citation

National Council of Teachers of Mathematics, Douglas B. Aichele, and Arthur F. Coxford. Professional Development for Teachers of Mathematics / Douglas B. Aichele, 1994 Yearbook Editor, Arthur F. Coxford, General Yearbook Editor. Reston, Va.: National Council of Teachers of Mathematics, 1994.

MLA (9th ed.) Citation

National Council of Teachers of Mathematics, et al. Professional Development for Teachers of Mathematics / Douglas B. Aichele, 1994 Yearbook Editor, Arthur F. Coxford, General Yearbook Editor. National Council of Teachers of Mathematics, 1994.

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