Roberts-Holmes, G., Levy, R., & Harmey, S. (2023). Doing your early years research project: A step by step guide (5th edition.). SAGE.
Chicagoスタイル(17版)引用形式Roberts-Holmes, Guy, Rachael Levy, , Sinead Harmey. Doing Your Early Years Research Project: A Step by Step Guide. 5th edition. Thousand Oaks, California: SAGE, 2023.
MLA(9版)引用形式Roberts-Holmes, Guy, et al. Doing Your Early Years Research Project: A Step by Step Guide. 5th edition. SAGE, 2023.
警告: この引用は必ずしも正確ではありません.