Gaya APA
Saitoh, E. et al (2018).
Dysphagia Evaluation and Treatment (1st ed. 2018).
New york:
Springer International Publishing.
Gaya MLA
Saitoh, Eiichi. et al.
"Dysphagia Evaluation and Treatment".
1st ed. 2018
New york:
Springer International Publishing,
2018.
Text.