Gaya APA

Savitri1, A, L, ï, ,, R, V, S, K, Y, D. (). COPD Symptoms and Risk Factors of Respiratory Disorders in Builders . : .

Gaya MLA

Savitri1, Amelia, Lorensia1, , ,, Rivan, Virlando, Suryadinata2,, Kadek, Yuli, Dwi. "COPD Symptoms and Risk Factors of Respiratory Disorders in Builders". : , . Text.