APA
México. Secretaría de Salud, Schlaepfer L. V. & Instituto Nacional de Salud Pública. México. (1990). A longitudinal study in a rural mexican community. Analysis of the growth, health and nutrition aspects (0-10 years of age). México: INSP.
Chicago
México. Secretaría de Salud, Schlaepfer Loraine V and Instituto Nacional de Salud Pública. México. 1990. A longitudinal study in a rural mexican community. Analysis of the growth, health and nutrition aspects (0-10 years of age). México: INSP.
Harvard
México. Secretaría de Salud, Schlaepfer L. V. and Instituto Nacional de Salud Pública. México. (1990). A longitudinal study in a rural mexican community. Analysis of the growth, health and nutrition aspects (0-10 years of age). México: INSP.
MLA
México. Secretaría de Salud, Schlaepfer Loraine V and Instituto Nacional de Salud Pública. México. A longitudinal study in a rural mexican community. Analysis of the growth, health and nutrition aspects (0-10 years of age). México: INSP. 1990.