APA (7 वां संस्करण) प्रशस्ति पत्र
Gullotta, T. P., Bloom, M., Gullotta, C. F., & Messina, J. C. (2009). A Blueprint for Promoting Academic and Social Competence in After-School Programs. Springer US. https://doi.org/10.1007/978-0-387-79920-9
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Gullotta, Thomas P., Martin Bloom, Christianne F. Gullotta, और Jennifer C. Messina. A Blueprint for Promoting Academic and Social Competence in After-School Programs. Boston, MA: Springer US, 2009. https://doi.org/10.1007/978-0-387-79920-9.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Gullotta, Thomas P., et al. A Blueprint for Promoting Academic and Social Competence in After-School Programs. Springer US, 2009. https://doi.org/10.1007/978-0-387-79920-9.
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