APA-viite (7. p.)

Roberts-Holmes, G., Levy, R., & Harmey, S. (2023). Doing your early years research project: A step by step guide (5th edition.). SAGE.

Chicago-viite (17. p.)

Roberts-Holmes, Guy, Rachael Levy, ja Sinead Harmey. Doing Your Early Years Research Project: A Step by Step Guide. 5th edition. Thousand Oaks, California: SAGE, 2023.

MLA-viite (9. p.)

Roberts-Holmes, Guy, et al. Doing Your Early Years Research Project: A Step by Step Guide. 5th edition. SAGE, 2023.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.