APA Style
Broer, M. et al (2019).
Socioeconomic inequality and educational outcomes :evidence from twenty years of TIMSS .
Cham, Switzerland:
Springer Open.
MLA Style
Broer, Markus. et al.
"Socioeconomic inequality and educational outcomes :evidence from twenty years of TIMSS".
Cham, Switzerland:
Springer Open,
2019.
Text.