AMA 10th edition
In-text citation: (1), (2), (3), etc.
Reference: Nabila Zalfa S., Mega Moeharyono P., Wahluyo S. Relationship of fluoride and calcium levels in drinking water on periodontal diseases in children aged 6-8 years (Research observations in Bangkalan district). Eurasia J Biosci. 2020;14(2), 3247-3250.
APA 6th edition
In-text citation: (Nabila Zalfa S. et al., 2020)
Reference: Nabila Zalfa S., Mega Moeharyono P., & Wahluyo, S. (2020). Relationship of fluoride and calcium levels in drinking water on periodontal diseases in children aged 6-8 years (Research observations in Bangkalan district). Eurasian Journal of Biosciences, 14(2), 3247-3250.
APA 6th edition
In-text citation: (Noimunwai, Singhruck & Sompongchaiyakul, 2018)
Reference: Noimunwai, W., Singhruck, P. & Sompongchaiyakul, P. (2018). Participatory Approach on Water Scarcity Solution of Tourism City: A Case Study of Hua-Hin Municipality, Thailand. International Journal of Environmental and Science Education, 13(2), 173-185.