APA (7. basım) Alıntı
Erugo, S. (2019). Introduction to Nigerian labour law: Contract of employment and labour practice (Second edition.). Princeton & Associates Publishing Co. Ltd..
Chicago Style (17. basım) Atıf
Erugo, Sam. Introduction to Nigerian Labour Law: Contract of Employment and Labour Practice. Second edition. Lagos: Princeton & Associates Publishing Co. Ltd., 2019.
MLA (9th ed.) Atıf
Erugo, Sam. Introduction to Nigerian Labour Law: Contract of Employment and Labour Practice. Second edition. Princeton & Associates Publishing Co. Ltd., 2019.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..