توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Tan, V. L. M. (2014). Ammonium and phosphorus excertion rates and circadian rythm of the sandfish at varying salinity levels. College of Fisheries, University of the Philippines.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Tan, Valerie Lorraine M. Ammonium and Phosphorus Excertion Rates and Circadian Rythm of the Sandfish at Varying Salinity Levels. Miagao, Iloilo: College of Fisheries, University of the Philippines, 2014.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Tan, Valerie Lorraine M. Ammonium and Phosphorus Excertion Rates and Circadian Rythm of the Sandfish at Varying Salinity Levels. College of Fisheries, University of the Philippines, 2014.