S.Z, R. M. S. M. R. S. I. N. A. I. M. N. Z. (2022). Faecal Concentrations of Progesterone and 17β-Oestradiol of Female Malayan Tapir from Different Faecal Hormone Extraction Methods. Sains Malaysiana, 51(6), . https://doi.org/10.17576/jsm-2022-5106-02
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)S.Z, Ruslan M.N.; Shikhmaidin M.; Ramli S.; Ithnin N.; Azhar I.N.; Mohammed N.H.; Zulkifli. "Faecal Concentrations of Progesterone and 17β-Oestradiol of Female Malayan Tapir from Different Faecal Hormone Extraction Methods." Sains Malaysiana 51, no. 6 (2022). https://doi.org/10.17576/jsm-2022-5106-02.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)S.Z, Ruslan M.N.; Shikhmaidin M.; Ramli S.; Ithnin N.; Azhar I.N.; Mohammed N.H.; Zulkifli. "Faecal Concentrations of Progesterone and 17β-Oestradiol of Female Malayan Tapir from Different Faecal Hormone Extraction Methods." Sains Malaysiana, vol. 51, no. 6, 2022, https://doi.org/10.17576/jsm-2022-5106-02.