APA (7th ed.) Citation

Tuimala, R. (1978). Clinical studies on lecithin, sphingomyelin ratio. Scandinavian Assoc. of Obstetricians and Gynaecologists.

Chicago Style (17th ed.) Citation

Tuimala, Risto. Clinical Studies on Lecithin, Sphingomyelin Ratio. Stockholm: Scandinavian Assoc. of Obstetricians and Gynaecologists, 1978.

MLA (9th ed.) Citation

Tuimala, Risto. Clinical Studies on Lecithin, Sphingomyelin Ratio. Scandinavian Assoc. of Obstetricians and Gynaecologists, 1978.

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