APA (7th ed.) Citation

Krassimir Rankov. (2019). PULSE TRANSIT TIME - RELIABLE MARKER FOR SLEEP DISTURBANCES AMONG ATHLETES. Scientific Publishing House. NSA Press.

Chicago Style (17th ed.) Citation

Krassimir Rankov. PULSE TRANSIT TIME - RELIABLE MARKER FOR SLEEP DISTURBANCES AMONG ATHLETES. Scientific Publishing House. NSA Press, 2019.

MLA (9th ed.) Citation

Krassimir Rankov. PULSE TRANSIT TIME - RELIABLE MARKER FOR SLEEP DISTURBANCES AMONG ATHLETES. Scientific Publishing House. NSA Press, 2019.

Warning: These citations may not always be 100% accurate.