APA (7th ed.) Citation

Tomkinson, G. R., & Olds, T. S. (2007). Pediatric fitness: Secular trends and geographic variability. Karger.

Chicago Style (17th ed.) Citation

Tomkinson, Grant R., and Timothy S. Olds. Pediatric Fitness: Secular Trends and Geographic Variability. Basel: Karger, 2007.

MLA (9th ed.) Citation

Tomkinson, Grant R., and Timothy S. Olds. Pediatric Fitness: Secular Trends and Geographic Variability. Karger, 2007.