APA (7th ed.) Citation

Heijne-Penninga, M., Wijkamp, I., Hogenstijn, M., & Wolfensberger, M. Implementing theory in the design of a professional development course for honors teachers: A Teacher’s Road to Excellence. European Honors Council.

Chicago Style (17th ed.) Citation

Heijne-Penninga, Marjolein, Inge Wijkamp, Maarten Hogenstijn, and Marca Wolfensberger. Implementing Theory in the Design of a Professional Development Course for Honors Teachers: A Teacher’s Road to Excellence. European Honors Council.

MLA (9th ed.) Citation

Heijne-Penninga, Marjolein, et al. Implementing Theory in the Design of a Professional Development Course for Honors Teachers: A Teacher’s Road to Excellence. European Honors Council.

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