Gaya APA

Macallan, ES. (1971). modern practical nursing Series 6 (ed.1). Medan: Kencana.

Gaya Chicago

Macallan, ES. modern practical nursing Series 6. ed.1 Medan: Kencana, 1971. KEPERAWATAN.

Gaya MLA

Macallan, ES. modern practical nursing Series 6. ed.1 Medan: Kencana, 1971. KEPERAWATAN.

Gaya Turabian

Macallan, ES. modern practical nursing Series 6. ed.1 Medan: Kencana, 1971. KEPERAWATAN.