Baltasar, C. J., & Cubillo, E. P. (2010). Parlez vouz Anglais, Mommy?: Learning a second language, and a third, and a fourth is a cinch for your young child. The key is timing and consistent exposure. Manila Bulletin.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Baltasar, Cecile Jusi, و Eugene P. Cubillo. "Parlez Vouz Anglais, Mommy?: Learning a Second Language, and a Third, and a Fourth Is a Cinch for Your Young Child. The Key Is Timing and Consistent Exposure." Manila Bulletin 2010.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Baltasar, Cecile Jusi, و Eugene P. Cubillo. "Parlez Vouz Anglais, Mommy?: Learning a Second Language, and a Third, and a Fourth Is a Cinch for Your Young Child. The Key Is Timing and Consistent Exposure." Manila Bulletin, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.