Information Journal Paper
APA:
CopyHAAKSTAD, L.A., & VOLDNER, N.. (2013). STAGES OF CHANGE MODEL FOR PARTICIPATION IN PHYSICAL ACTIVITY DURING PREGNANCY. PREGNANCY, -(-), 0-0. SID. https://sid.ir/paper/676885/en
Vancouver:
CopyHAAKSTAD L.A., VOLDNER N.. STAGES OF CHANGE MODEL FOR PARTICIPATION IN PHYSICAL ACTIVITY DURING PREGNANCY. PREGNANCY[Internet]. 2013;-(-):0-0. Available from: https://sid.ir/paper/676885/en
IEEE:
CopyL.A. HAAKSTAD, and N. VOLDNER, “STAGES OF CHANGE MODEL FOR PARTICIPATION IN PHYSICAL ACTIVITY DURING PREGNANCY,” PREGNANCY, vol. -, no. -, pp. 0–0, 2013, [Online]. Available: https://sid.ir/paper/676885/en