APA (7th ed.) Citation

Rutkowska-Kucharska Alicja & Szpala Agnieszka. (2015). External torque as a factor to modify load in abdominal curl-up exercises. Sciendo.

Chicago Style (17th ed.) Citation

Rutkowska-Kucharska Alicja and Szpala Agnieszka. External Torque as a Factor to Modify Load in Abdominal Curl-up Exercises. Sciendo, 2015.

MLA (9th ed.) Citation

Rutkowska-Kucharska Alicja and Szpala Agnieszka. External Torque as a Factor to Modify Load in Abdominal Curl-up Exercises. Sciendo, 2015.