APA

Thitaram C., Chansitthiwet S., Pongsopawijit P., Brown J. L., Wongkalasin W., Daram P., Roongsri R., Kalmapijit A., Mahasawangkul S., Rojanasthien S., Colenbrander B., van der Weijden G. C. & van Eerdenburg F. J. C. M. (20091026). Use of genital inspection and female urine tests to detect oestrus in captive Asian elephants. : Animal reproduction science.

Chicago

Thitaram Chatchote, Chansitthiwet Saran, Pongsopawijit Pornsawan, Brown Janine L, Wongkalasin Waroot, Daram Prachayarat, Roongsri Ronnachit, Kalmapijit Anchalee, Mahasawangkul Sittidet, Rojanasthien Suvichai, Colenbrander Ben, van der Weijden Gysbert C and van Eerdenburg Frank J C M. 20091026. Use of genital inspection and female urine tests to detect oestrus in captive Asian elephants. : Animal reproduction science.

Harvard

Thitaram C., Chansitthiwet S., Pongsopawijit P., Brown J. L., Wongkalasin W., Daram P., Roongsri R., Kalmapijit A., Mahasawangkul S., Rojanasthien S., Colenbrander B., van der Weijden G. C. and van Eerdenburg F. J. C. M. (20091026). Use of genital inspection and female urine tests to detect oestrus in captive Asian elephants. : Animal reproduction science.

MLA

Thitaram Chatchote, Chansitthiwet Saran, Pongsopawijit Pornsawan, Brown Janine L, Wongkalasin Waroot, Daram Prachayarat, Roongsri Ronnachit, Kalmapijit Anchalee, Mahasawangkul Sittidet, Rojanasthien Suvichai, Colenbrander Ben, van der Weijden Gysbert C and van Eerdenburg Frank J C M. Use of genital inspection and female urine tests to detect oestrus in captive Asian elephants. : Animal reproduction science. 20091026.