Varro, G. (2010). Edith Guilley, Christian J. Lalive d’Epinay (dir.), The Closing Chapters of Long Lives. Results from the 10-Year Swilsoo Study on the Oldest Old. URI:https://journals.openedition.org/temporalites.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Varro, Gabrielle. "Edith Guilley, Christian J. Lalive D’Epinay (dir.), The Closing Chapters of Long Lives. Results from the 10-Year Swilsoo Study on the Oldest Old." URI:https://journals.openedition.org/temporalites 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Varro, Gabrielle. "Edith Guilley, Christian J. Lalive D’Epinay (dir.), The Closing Chapters of Long Lives. Results from the 10-Year Swilsoo Study on the Oldest Old." URI:https://journals.openedition.org/temporalites, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.