APA (7th ed.) Citation

Heisig, J. P. (2018). Measuring the Signaling Value of Educational Degrees: Secondary Education Systems and the Internal Homogeneity of Educational Groups. Large-scale Assessments in Education, 6, . https://doi.org/10.1186/s40536-018-0062-1

Chicago Style (17th ed.) Citation

Heisig, Jan Paul. "Measuring the Signaling Value of Educational Degrees: Secondary Education Systems and the Internal Homogeneity of Educational Groups." Large-scale Assessments in Education 6 (2018). https://doi.org/10.1186/s40536-018-0062-1.

MLA (9th ed.) Citation

Heisig, Jan Paul. "Measuring the Signaling Value of Educational Degrees: Secondary Education Systems and the Internal Homogeneity of Educational Groups." Large-scale Assessments in Education, vol. 6, 2018, https://doi.org/10.1186/s40536-018-0062-1.

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